Dear color lovers – together, we’ll have a more colorful future. Support us on

✕

CSS Gradients:
RGB 53 10 77

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, 53 red, 10 green and 77 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.
53 10 77 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 31 cyan, 87 magenta, none yellow and 70 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.
31% 87% 0% 70% 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 #350A4D to HEX #CAF5B2


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 11%, #CAF5B2 95%);

Radial

HEX #350A4D to HEX #CAF5B2


CSS-Code:

background-image: radial-gradient(circle, #350A4D 3%, #CAF5B2 88%);

 

HEX #CAF5B2 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #CAF5B2 13%, #350A4D 90%);

 

HEX #CAF5B2 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #CAF5B2 14%, #350A4D 98%);

Lineal

HEX #350A4D to HEX #220A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 4%, #220A4D 86%);

Radial

HEX #350A4D to HEX #220A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 8%, #220A4D 92%);

 

HEX #220A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #220A4D 0%, #350A4D 91%);

 

HEX #220A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #220A4D 0%, #350A4D 99%);

 

HEX #350A4D to HEX #340A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 7%, #340A4D 93%);

 

HEX #350A4D to HEX #340A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 10%, #340A4D 99%);

 

HEX #340A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #340A4D 6%, #350A4D 98%);

 

HEX #340A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #340A4D 11%, #350A4D 96%);

 

HEX #350A4D to HEX #460A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 3%, #460A4D 100%);

 

HEX #350A4D to HEX #460A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 10%, #460A4D 89%);

 

HEX #460A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #460A4D 11%, #350A4D 91%);

 

HEX #460A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #460A4D 7%, #350A4D 92%);

 

HEX #350A4D to HEX #4D0A42


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 0%, #4D0A42 100%);

 

HEX #350A4D to HEX #4D0A42


CSS-Code:

background-image: radial-gradient(circle, #350A4D 3%, #4D0A42 90%);

 

HEX #4D0A42 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D0A42 3%, #350A4D 89%);

 

HEX #4D0A42 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D0A42 12%, #350A4D 98%);

Lineal

HEX #350A4D to HEX #1C0528


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 12%, #1C0528 98%);

Radial

HEX #350A4D to HEX #1C0528


CSS-Code:

background-image: radial-gradient(circle, #350A4D 12%, #1C0528 87%);

 

HEX #1C0528 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #1C0528 2%, #350A4D 93%);

 

HEX #1C0528 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #1C0528 12%, #350A4D 93%);

 

HEX #350A4D to HEX #4E0F71


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 6%, #4E0F71 93%);

 

HEX #350A4D to HEX #4E0F71


CSS-Code:

background-image: radial-gradient(circle, #350A4D 6%, #4E0F71 100%);

 

HEX #4E0F71 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4E0F71 4%, #350A4D 98%);

 

HEX #4E0F71 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4E0F71 7%, #350A4D 89%);

 

HEX #350A4D to HEX #671396


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 4%, #671396 97%);

 

HEX #350A4D to HEX #671396


CSS-Code:

background-image: radial-gradient(circle, #350A4D 8%, #671396 96%);

 

HEX #671396 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #671396 7%, #350A4D 97%);

 

HEX #671396 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #671396 1%, #350A4D 90%);

Lineal

HEX #350A4D to HEX #220A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 2%, #220A4D 87%);

Radial

HEX #350A4D to HEX #220A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 7%, #220A4D 97%);

 

HEX #220A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #220A4D 12%, #350A4D 90%);

 

HEX #220A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #220A4D 12%, #350A4D 90%);

 

HEX #350A4D to HEX #340A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 14%, #340A4D 89%);

 

HEX #350A4D to HEX #340A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 1%, #340A4D 90%);

 

HEX #340A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #340A4D 7%, #350A4D 100%);

 

HEX #340A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #340A4D 11%, #350A4D 86%);

 

HEX #350A4D to HEX #460A4D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 7%, #460A4D 96%);

 

HEX #350A4D to HEX #460A4D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 4%, #460A4D 99%);

 

HEX #460A4D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #460A4D 13%, #350A4D 89%);

 

HEX #460A4D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #460A4D 0%, #350A4D 93%);

 

HEX #350A4D to HEX #4D0A42


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 13%, #4D0A42 87%);

 

HEX #350A4D to HEX #4D0A42


CSS-Code:

background-image: radial-gradient(circle, #350A4D 13%, #4D0A42 91%);

 

HEX #4D0A42 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D0A42 3%, #350A4D 93%);

 

HEX #4D0A42 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D0A42 3%, #350A4D 95%);

Lineal

HEX #350A4D to HEX #1C0528


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 3%, #1C0528 99%);

Radial

HEX #350A4D to HEX #1C0528


CSS-Code:

background-image: radial-gradient(circle, #350A4D 11%, #1C0528 94%);

 

HEX #1C0528 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #1C0528 5%, #350A4D 89%);

 

HEX #1C0528 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #1C0528 12%, #350A4D 95%);

 

HEX #350A4D to HEX #4E0F71


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 9%, #4E0F71 92%);

 

HEX #350A4D to HEX #4E0F71


CSS-Code:

background-image: radial-gradient(circle, #350A4D 10%, #4E0F71 99%);

 

HEX #4E0F71 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4E0F71 8%, #350A4D 94%);

 

HEX #4E0F71 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4E0F71 5%, #350A4D 93%);

 

HEX #350A4D to HEX #671396


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 12%, #671396 98%);

 

HEX #350A4D to HEX #671396


CSS-Code:

background-image: radial-gradient(circle, #350A4D 3%, #671396 99%);

 

HEX #671396 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #671396 2%, #350A4D 92%);

 

HEX #671396 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #671396 2%, #350A4D 90%);

Lineal

HEX #350A4D to HEX #4D0A15


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 7%, #4D0A15 86%);

Radial

HEX #350A4D to HEX #4D0A15


CSS-Code:

background-image: radial-gradient(circle, #350A4D 13%, #4D0A15 91%);

 

HEX #4D0A15 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D0A15 13%, #350A4D 92%);

 

HEX #4D0A15 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D0A15 8%, #350A4D 100%);

 

HEX #350A4D to HEX #0A4D1A


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 4%, #0A4D1A 97%);

 

HEX #350A4D to HEX #0A4D1A


CSS-Code:

background-image: radial-gradient(circle, #350A4D 0%, #0A4D1A 90%);

 

HEX #0A4D1A to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #0A4D1A 9%, #350A4D 98%);

 

HEX #0A4D1A to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #0A4D1A 10%, #350A4D 95%);

Lineal

HEX #350A4D to HEX #4D340A


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 14%, #4D340A 94%);

Radial

HEX #350A4D to HEX #4D340A


CSS-Code:

background-image: radial-gradient(circle, #350A4D 3%, #4D340A 90%);

 

HEX #4D340A to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D340A 13%, #350A4D 90%);

 

HEX #4D340A to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D340A 12%, #350A4D 87%);

 

HEX #350A4D to HEX #0A4D34


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 6%, #0A4D34 86%);

 

HEX #350A4D to HEX #0A4D34


CSS-Code:

background-image: radial-gradient(circle, #350A4D 1%, #0A4D34 89%);

 

HEX #0A4D34 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #0A4D34 5%, #350A4D 95%);

 

HEX #0A4D34 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #0A4D34 8%, #350A4D 92%);

Lineal

HEX #350A4D to HEX #4D0A15


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 14%, #4D0A15 100%);

Radial

HEX #350A4D to HEX #4D0A15


CSS-Code:

background-image: radial-gradient(circle, #350A4D 14%, #4D0A15 88%);

 

HEX #4D0A15 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D0A15 14%, #350A4D 86%);

 

HEX #4D0A15 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D0A15 12%, #350A4D 98%);

 

HEX #350A4D to HEX #224D0A


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 7%, #224D0A 95%);

 

HEX #350A4D to HEX #224D0A


CSS-Code:

background-image: radial-gradient(circle, #350A4D 5%, #224D0A 97%);

 

HEX #224D0A to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #224D0A 14%, #350A4D 91%);

 

HEX #224D0A to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #224D0A 2%, #350A4D 100%);

 

HEX #350A4D to HEX #0A4D42


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 5%, #0A4D42 98%);

 

HEX #350A4D to HEX #0A4D42


CSS-Code:

background-image: radial-gradient(circle, #350A4D 6%, #0A4D42 93%);

 

HEX #0A4D42 to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #0A4D42 1%, #350A4D 99%);

 

HEX #0A4D42 to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #0A4D42 2%, #350A4D 86%);

Lineal

HEX #350A4D to HEX #4D130A


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 4%, #4D130A 98%);

Radial

HEX #350A4D to HEX #4D130A


CSS-Code:

background-image: radial-gradient(circle, #350A4D 3%, #4D130A 92%);

 

HEX #4D130A to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #4D130A 4%, #350A4D 100%);

 

HEX #4D130A to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #4D130A 11%, #350A4D 93%);

 

HEX #350A4D to HEX #224D0A


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 14%, #224D0A 88%);

 

HEX #350A4D to HEX #224D0A


CSS-Code:

background-image: radial-gradient(circle, #350A4D 9%, #224D0A 90%);

 

HEX #224D0A to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #224D0A 13%, #350A4D 95%);

 

HEX #224D0A to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #224D0A 6%, #350A4D 93%);

 

HEX #350A4D to HEX #0A444D


CSS-Code:

background-image: linear-gradient(135deg, #350A4D 13%, #0A444D 89%);

 

HEX #350A4D to HEX #0A444D


CSS-Code:

background-image: radial-gradient(circle, #350A4D 2%, #0A444D 94%);

 

HEX #0A444D to HEX #350A4D


CSS-Code:

background-image: linear-gradient(135deg, #0A444D 9%, #350A4D 100%);

 

HEX #0A444D to HEX #350A4D


CSS-Code:

background-image: radial-gradient(circle, #0A444D 7%, #350A4D 89%);

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.

© 2019-2026 - Designed by frag-bobby.de