Now offer period OUR API HAS BEEN EXPANDED

New Year: Get our API at a special price. Get it now. Get more detailed color conversion results - perfect for web projects, plugins, internal tools or SaaS applications. Valid from 2025-12-31 up to and including 2026-01-14 (23:59 CET)

API packages & prices X

CSS Gradients:
#033951

Information

close all

Let CSS suggest color gradients from two hues such as the base hue and the complementary color.

Find examples of linear and radial color transitions.

Easy for web design: Copy the CSS code for easy integration on your website.

Let CSS suggest color gradients from two hues such as the base hue and a lighter hue.

Find examples of linear and radial color transitions from Lighter colors.

Simple for web design: copy the CSS code for easy integration on your website.

Let CSS suggest color gradients from two hues such as the base hue and a darker hue.

Find examples of linear and radial color transitions from Darker colors.

Simple for web design: copy the CSS code for easy integration on your website.

Display options

Description

Dark color: low color values appear darker.

The breakdown of the color into the RGB color system: of 255 maximum color components, 3 red, 57 green and 81 blue.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the illustration you can see how the color is composed of the three components: red (top),green (bottom right) and blue (bottom left). In the middle you can see the result color.
3 57 81 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 96 cyan, 30 magenta, none yellow and 68 key.

The mixing ratio of these colors results in the displayed hue in the middle of the overlaps.

In the diagram you can see how the color is composed of the four components cyan (top left),magenta (top right),yellow (bottom right) and black or key (bottom left). In the middle you can see the result color.
96% 30% 0% 68% C M Y K

Verification of their color palette as a manufacturer!

Provide designers and agencies with accurate color values.

Let's go

Lineal

HEX #033951 to HEX #FCC6AE


CSS-Code:

background-image: linear-gradient(135deg, #033951 9%, #FCC6AE 97%);

Radial

HEX #033951 to HEX #FCC6AE


CSS-Code:

background-image: radial-gradient(circle, #033951 5%, #FCC6AE 91%);

 

HEX #FCC6AE to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #FCC6AE 8%, #033951 97%);

 

HEX #FCC6AE to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #FCC6AE 0%, #033951 96%);

Lineal

HEX #033951 to HEX #034C4F


CSS-Code:

background-image: linear-gradient(135deg, #033951 5%, #034C4F 95%);

Radial

HEX #033951 to HEX #034C4F


CSS-Code:

background-image: radial-gradient(circle, #033951 6%, #034C4F 88%);

 

HEX #034C4F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #034C4F 9%, #033951 97%);

 

HEX #034C4F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #034C4F 4%, #033951 94%);

 

HEX #033951 to HEX #03384F


CSS-Code:

background-image: linear-gradient(135deg, #033951 14%, #03384F 93%);

 

HEX #033951 to HEX #03384F


CSS-Code:

background-image: radial-gradient(circle, #033951 9%, #03384F 94%);

 

HEX #03384F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03384F 3%, #033951 97%);

 

HEX #03384F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03384F 14%, #033951 94%);

 

HEX #033951 to HEX #03244F


CSS-Code:

background-image: linear-gradient(135deg, #033951 5%, #03244F 94%);

 

HEX #033951 to HEX #03244F


CSS-Code:

background-image: radial-gradient(circle, #033951 13%, #03244F 93%);

 

HEX #03244F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03244F 6%, #033951 91%);

 

HEX #03244F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03244F 10%, #033951 90%);

 

HEX #033951 to HEX #03104F


CSS-Code:

background-image: linear-gradient(135deg, #033951 11%, #03104F 93%);

 

HEX #033951 to HEX #03104F


CSS-Code:

background-image: radial-gradient(circle, #033951 11%, #03104F 88%);

 

HEX #03104F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03104F 6%, #033951 91%);

 

HEX #03104F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03104F 3%, #033951 87%);

Lineal

HEX #033951 to HEX #011B27


CSS-Code:

background-image: linear-gradient(135deg, #033951 13%, #011B27 91%);

Radial

HEX #033951 to HEX #011B27


CSS-Code:

background-image: radial-gradient(circle, #033951 7%, #011B27 95%);

 

HEX #011B27 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #011B27 11%, #033951 87%);

 

HEX #011B27 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #011B27 5%, #033951 92%);

 

HEX #033951 to HEX #03374F


CSS-Code:

background-image: linear-gradient(135deg, #033951 11%, #03374F 94%);

 

HEX #033951 to HEX #03374F


CSS-Code:

background-image: radial-gradient(circle, #033951 14%, #03374F 91%);

 

HEX #03374F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03374F 4%, #033951 90%);

 

HEX #03374F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03374F 2%, #033951 98%);

 

HEX #033951 to HEX #045377


CSS-Code:

background-image: linear-gradient(135deg, #033951 11%, #045377 94%);

 

HEX #033951 to HEX #045377


CSS-Code:

background-image: radial-gradient(circle, #033951 4%, #045377 100%);

 

HEX #045377 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #045377 11%, #033951 93%);

 

HEX #045377 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #045377 6%, #033951 87%);

 

HEX #033951 to HEX #066F9E


CSS-Code:

background-image: linear-gradient(135deg, #033951 8%, #066F9E 96%);

 

HEX #033951 to HEX #066F9E


CSS-Code:

background-image: radial-gradient(circle, #033951 10%, #066F9E 100%);

 

HEX #066F9E to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #066F9E 4%, #033951 86%);

 

HEX #066F9E to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #066F9E 0%, #033951 91%);

Lineal

HEX #033951 to HEX #034C4F


CSS-Code:

background-image: linear-gradient(135deg, #033951 10%, #034C4F 86%);

Radial

HEX #033951 to HEX #034C4F


CSS-Code:

background-image: radial-gradient(circle, #033951 6%, #034C4F 88%);

 

HEX #034C4F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #034C4F 4%, #033951 96%);

 

HEX #034C4F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #034C4F 4%, #033951 92%);

 

HEX #033951 to HEX #03384F


CSS-Code:

background-image: linear-gradient(135deg, #033951 6%, #03384F 94%);

 

HEX #033951 to HEX #03384F


CSS-Code:

background-image: radial-gradient(circle, #033951 0%, #03384F 100%);

 

HEX #03384F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03384F 10%, #033951 92%);

 

HEX #03384F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03384F 13%, #033951 95%);

 

HEX #033951 to HEX #03244F


CSS-Code:

background-image: linear-gradient(135deg, #033951 13%, #03244F 99%);

 

HEX #033951 to HEX #03244F


CSS-Code:

background-image: radial-gradient(circle, #033951 5%, #03244F 90%);

 

HEX #03244F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03244F 6%, #033951 95%);

 

HEX #03244F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03244F 9%, #033951 92%);

 

HEX #033951 to HEX #03104F


CSS-Code:

background-image: linear-gradient(135deg, #033951 8%, #03104F 92%);

 

HEX #033951 to HEX #03104F


CSS-Code:

background-image: radial-gradient(circle, #033951 6%, #03104F 96%);

 

HEX #03104F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03104F 14%, #033951 100%);

 

HEX #03104F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03104F 2%, #033951 91%);

Lineal

HEX #033951 to HEX #011B27


CSS-Code:

background-image: linear-gradient(135deg, #033951 4%, #011B27 92%);

Radial

HEX #033951 to HEX #011B27


CSS-Code:

background-image: radial-gradient(circle, #033951 4%, #011B27 93%);

 

HEX #011B27 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #011B27 3%, #033951 89%);

 

HEX #011B27 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #011B27 8%, #033951 96%);

 

HEX #033951 to HEX #03374F


CSS-Code:

background-image: linear-gradient(135deg, #033951 9%, #03374F 98%);

 

HEX #033951 to HEX #03374F


CSS-Code:

background-image: radial-gradient(circle, #033951 7%, #03374F 91%);

 

HEX #03374F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #03374F 9%, #033951 98%);

 

HEX #03374F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #03374F 13%, #033951 89%);

 

HEX #033951 to HEX #045377


CSS-Code:

background-image: linear-gradient(135deg, #033951 6%, #045377 93%);

 

HEX #033951 to HEX #045377


CSS-Code:

background-image: radial-gradient(circle, #033951 14%, #045377 89%);

 

HEX #045377 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #045377 2%, #033951 88%);

 

HEX #045377 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #045377 2%, #033951 96%);

 

HEX #033951 to HEX #066F9E


CSS-Code:

background-image: linear-gradient(135deg, #033951 14%, #066F9E 99%);

 

HEX #033951 to HEX #066F9E


CSS-Code:

background-image: radial-gradient(circle, #033951 9%, #066F9E 86%);

 

HEX #066F9E to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #066F9E 1%, #033951 97%);

 

HEX #066F9E to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #066F9E 0%, #033951 96%);

Lineal

HEX #033951 to HEX #29034F


CSS-Code:

background-image: linear-gradient(135deg, #033951 4%, #29034F 97%);

Radial

HEX #033951 to HEX #29034F


CSS-Code:

background-image: radial-gradient(circle, #033951 6%, #29034F 99%);

 

HEX #29034F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #29034F 4%, #033951 93%);

 

HEX #29034F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #29034F 6%, #033951 88%);

 

HEX #033951 to HEX #4F4703


CSS-Code:

background-image: linear-gradient(135deg, #033951 8%, #4F4703 93%);

 

HEX #033951 to HEX #4F4703


CSS-Code:

background-image: radial-gradient(circle, #033951 13%, #4F4703 91%);

 

HEX #4F4703 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #4F4703 7%, #033951 86%);

 

HEX #4F4703 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #4F4703 7%, #033951 86%);

Lineal

HEX #033951 to HEX #4F0338


CSS-Code:

background-image: linear-gradient(135deg, #033951 13%, #4F0338 96%);

Radial

HEX #033951 to HEX #4F0338


CSS-Code:

background-image: radial-gradient(circle, #033951 5%, #4F0338 87%);

 

HEX #4F0338 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #4F0338 9%, #033951 92%);

 

HEX #4F0338 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #4F0338 11%, #033951 99%);

 

HEX #033951 to HEX #384F03


CSS-Code:

background-image: linear-gradient(135deg, #033951 14%, #384F03 91%);

 

HEX #033951 to HEX #384F03


CSS-Code:

background-image: radial-gradient(circle, #033951 13%, #384F03 99%);

 

HEX #384F03 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #384F03 8%, #033951 98%);

 

HEX #384F03 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #384F03 7%, #033951 97%);

Lineal

HEX #033951 to HEX #29034F


CSS-Code:

background-image: linear-gradient(135deg, #033951 5%, #29034F 100%);

Radial

HEX #033951 to HEX #29034F


CSS-Code:

background-image: radial-gradient(circle, #033951 8%, #29034F 91%);

 

HEX #29034F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #29034F 14%, #033951 90%);

 

HEX #29034F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #29034F 5%, #033951 100%);

 

HEX #033951 to HEX #4F1A03


CSS-Code:

background-image: linear-gradient(135deg, #033951 6%, #4F1A03 96%);

 

HEX #033951 to HEX #4F1A03


CSS-Code:

background-image: radial-gradient(circle, #033951 10%, #4F1A03 98%);

 

HEX #4F1A03 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #4F1A03 3%, #033951 87%);

 

HEX #4F1A03 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #4F1A03 14%, #033951 93%);

 

HEX #033951 to HEX #294F03


CSS-Code:

background-image: linear-gradient(135deg, #033951 0%, #294F03 98%);

 

HEX #033951 to HEX #294F03


CSS-Code:

background-image: radial-gradient(circle, #033951 10%, #294F03 98%);

 

HEX #294F03 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #294F03 0%, #033951 93%);

 

HEX #294F03 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #294F03 7%, #033951 91%);

Lineal

HEX #033951 to HEX #40034F


CSS-Code:

background-image: linear-gradient(135deg, #033951 9%, #40034F 99%);

Radial

HEX #033951 to HEX #40034F


CSS-Code:

background-image: radial-gradient(circle, #033951 13%, #40034F 86%);

 

HEX #40034F to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #40034F 6%, #033951 95%);

 

HEX #40034F to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #40034F 13%, #033951 99%);

 

HEX #033951 to HEX #4F1A03


CSS-Code:

background-image: linear-gradient(135deg, #033951 12%, #4F1A03 99%);

 

HEX #033951 to HEX #4F1A03


CSS-Code:

background-image: radial-gradient(circle, #033951 2%, #4F1A03 87%);

 

HEX #4F1A03 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #4F1A03 8%, #033951 90%);

 

HEX #4F1A03 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #4F1A03 11%, #033951 94%);

 

HEX #033951 to HEX #124F03


CSS-Code:

background-image: linear-gradient(135deg, #033951 2%, #124F03 89%);

 

HEX #033951 to HEX #124F03


CSS-Code:

background-image: radial-gradient(circle, #033951 7%, #124F03 93%);

 

HEX #124F03 to HEX #033951


CSS-Code:

background-image: linear-gradient(135deg, #124F03 2%, #033951 89%);

 

HEX #124F03 to HEX #033951


CSS-Code:

background-image: radial-gradient(circle, #124F03 4%, #033951 88%);

Show more color palettes

Services

Colors

RGB to HEX

convert from RGB red green blue to #RRGGBB

RGB to CMYK

convert from RGB red green blue to CMYK cyan / magenta / yellow / black

Icons

RGB to RAL®

convert from RGB red green blue to RAL®-number (RAL 0000)

RGB to HKS®

convert from RGB red green blue to HKS®-number (HKS 00)

RGB to PANTONE®

convert from RGB red green blue to Pantone®-number (Pantone 0000)

RGB to Sherwin Williams®

convert from RGB red green blue to Sherwin Williams®-number (SW 0000)

RGB to NCS®

convert from RGB red green blue to NCS-number (S0000-X00X)

nsc-logo

RGBA to HEX

convert from RGBA red green blue transparency to #RRGGBB

RGBA to CMYK

convert from RGBA red green blue transparency to CMYK cyan / magenta / yellow / black

Icons

RGBA to RAL®

convert from RGBA red green blue transparency to RAL®-number (RAL 0000)

RGBA to HKS®

convert from RGBA red green blue transparency to HKS®-number (HKS 00)

RGBA to PANTONE®

convert from RGBA red green blue transparency to Pantone®-number (Pantone 0000)

RGBA to Sherwin Williams®

convert from RGBA red green blue transparency to Sherwin Williams®-number (SW 0000)

RGBA to NCS®

convert from RGBA red green blue transparency to NCS-number (S0000-X00X)

nsc-logo
Icons

CMYK to HEX

convert from CMYK cyan / magenta / yellow / black to #RRGGBB
Icons

CMYK to RGB

convert from CMYK cyan / magenta / yellow / black to RGB red green blue
Icons

CMYK to RGBA

convert from CMYK cyan / magenta / yellow / black to RGBA red green blue transparency
Icons

CMYK to RAL®

convert from CMYK cyan / magenta / yellow / black to RAL®-number (RAL 0000)
Icons

CMYK to HKS®

convert from CMYK cyan / magenta / yellow / black to HKS®-number (HKS 00)
Icons

CMYK to PANTONE®

convert from CMYK cyan / magenta / yellow / black to Pantone®-number (Pantone 0000)
Icons

CMYK to Sherwin Williams®

convert from CMYK cyan / magenta / yellow / black to Sherwin Williams®-number (SW 0000)
Icons

CMYK to NCS®

convert from CMYK cyan / magenta / yellow / black to NCS-number (S0000-X00X)

nsc-logo

HEX to RGB

convert from #RRGGBB to RGB red green blue

HEX to RGBA

convert from #RRGGBB to RGBA red green blue transparency

HEX to CMYK

convert from #RRGGBB to CMYK cyan / magenta / yellow / black

Icons

HEX to RAL®

convert from #RRGGBB to RAL®-number (RAL 0000)

HEX to HKS®

convert from #RRGGBB to HKS®-number (HKS 00)

HEX to PANTONE®

convert from #RRGGBB to Pantone®-number (Pantone 0000)

HEX to Sherwin Williams®

convert from #RRGGBB to Sherwin Williams®-number (SW 0000)

HEX to NCS®

convert from #RRGGBB to NCS-number (S0000-X00X)

nsc-logo

RAL® to RGB

convert from RAL®-number (RAL 0000) to RGB red green blue

RAL® to RGBA

convert from RAL®-number (RAL 0000) to RGBA red green blue transparency

RAL® to CMYK

convert from RAL®-number (RAL 0000) to CMYK cyan / magenta / yellow / black

Icons

RAL® to HEX

convert from RAL®-number (RAL 0000) to #RRGGBB

RAL® to HKS®

convert from RAL®-number (RAL 0000) to HKS®-number (HKS 00)

RAL® to PANTONE®

convert from RAL®-number (RAL 0000) to Pantone®-number (Pantone 0000)

RAL® to Sherwin Williams®

convert from RAL®-number (RAL 0000) to Sherwin Williams®-number (SW 0000)

RAL® to NCS®

convert from RAL®-number (RAL 0000) to NCS-number (S0000-X00X)

nsc-logo

HKS® to RGB

convert from HKS®-number (HKS 00) to RGB red green blue

HKS® to RGBA

convert from HKS®-number (HKS 00) to RGBA red green blue transparency

HKS® to CMYK

convert from HKS®-number (HKS 00) to CMYK cyan / magenta / yellow / black

Icons

HKS® to HEX

convert from HKS®-number (HKS 00) to #RRGGBB

HKS® to RAL®

convert from HKS®-number (HKS 00) to RAL®-number (RAL 0000)

HKS® to PANTONE®

convert from HKS®-number (HKS 00) to Pantone®-number (Pantone 0000)

HKS® to Sherwin Williams®

convert from HKS®-number (HKS 00) to Sherwin Williams®-number (SW 0000)

HKS® to NCS®

convert from HKS®-number (HKS 00) to NCS-number (S0000-X00X)

nsc-logo

PANTONE® to RGB

convert from Pantone®-number (Pantone 0000) to RGB red green blue

PANTONE® to RGBA

convert from Pantone®-number (Pantone 0000) to RGBA red green blue transparency

PANTONE® to CMYK

convert from Pantone®-number (Pantone 0000) to CMYK cyan / magenta / yellow / black

Icons

PANTONE® to HEX

convert from Pantone®-number (Pantone 0000) to #RRGGBB

PANTONE® to RAL®

convert from Pantone®-number (Pantone 0000) to RAL®-number (RAL 0000)

PANTONE® to HKS®

convert from Pantone®-number (Pantone 0000) to HKS®-number (HKS 00)

PANTONE® to Sherwin Williams®

convert from Pantone®-number (Pantone 0000) to Sherwin Williams®-number (SW 0000)

PANTONE® to NCS®

convert from Pantone®-number (Pantone 0000) to NCS-number (S0000-X00X)

nsc-logo

Sherwin Williams® to RGB

convert from Sherwin Williams®-number (SW 0000) to RGB red green blue

Sherwin Williams® to RGBA

convert from Sherwin Williams®-number (SW 0000) to RGBA red green blue transparency

Sherwin Williams® to CMYK

convert from Sherwin Williams®-number (SW 0000) to CMYK cyan / magenta / yellow / black

Icons

Sherwin Williams® to HEX

convert from Sherwin Williams®-number (SW 0000) to #RRGGBB

Sherwin Williams® to RAL®

convert from Sherwin Williams®-number (SW 0000) to RAL®-number (RAL 0000)

Sherwin Williams® to HKS®

convert from Sherwin Williams®-number (SW 0000) to HKS®-number (HKS 00)

Sherwin Williams® to PANTONE®

convert from Sherwin Williams®-number (SW 0000) to Pantone®-number (Pantone 0000)

Sherwin Williams® to NCS®

convert from Sherwin Williams®-number (SW 0000) to NCS-number (S0000-X00X)

nsc-logo
nsc-logo

NCS® to RGB

convert from NCS-number (S0000-X00X) to RGB red green blue
nsc-logo

NCS® to RGBA

convert from NCS-number (S0000-X00X) to RGBA red green blue transparency
nsc-logo

NCS® to CMYK

convert from NCS-number (S0000-X00X) to CMYK cyan / magenta / yellow / black

Icons
nsc-logo

NCS® to HEX

convert from NCS-number (S0000-X00X) to #RRGGBB
nsc-logo

NCS® to RAL®

convert from NCS-number (S0000-X00X) to RAL®-number (RAL 0000)
nsc-logo

NCS® to HKS®

convert from NCS-number (S0000-X00X) to HKS®-number (HKS 00)
nsc-logo

NCS® to PANTONE®

convert from NCS-number (S0000-X00X) to Pantone®-number (Pantone 0000)

To be able to save color palettes, a registration is required.

Log in to your account

or

Create an account

Current color palette Share
Should it be public or private?
Link(s) will follow after sharing.

Cancel Share

Color palette shared
Please copy and save the desired link.

Share

OK, I have copied the links

Your colors will be saved in a new color palette.
View them under your profile.
You can customize them further, and share them.

Show color palette
Close

Create a color palette

DownloadDownload in different formats

Remove All

By clicking on you can create palettes and download the color swatches.

© 2019-2025 - Designed by frag-bobby.de