Now offer period OUR API HAS BEEN EXPANDED

New API V3.0: 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 2025-10-21 up to and including 2025-11-21 (23:59 CET)

API packages & prices X

CSS Gradients:
#3D039B

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, 61 red, 3 green and 155 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.
61 3 155 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 61 cyan, 98 magenta, none yellow and 39 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.
61% 98% 0% 39% 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 #3D039B to HEX #C2FC64


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 9%, #C2FC64 99%);

Radial

HEX #3D039B to HEX #C2FC64


CSS-Code:

background-image: radial-gradient(circle, #3D039B 8%, #C2FC64 92%);

 

HEX #C2FC64 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #C2FC64 0%, #3D039B 93%);

 

HEX #C2FC64 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #C2FC64 11%, #3D039B 90%);

Lineal

HEX #3D039B to HEX #12039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 14%, #12039B 88%);

Radial

HEX #3D039B to HEX #12039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 2%, #12039B 99%);

 

HEX #12039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #12039B 2%, #3D039B 95%);

 

HEX #12039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #12039B 11%, #3D039B 87%);

 

HEX #3D039B to HEX #3B039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 4%, #3B039B 88%);

 

HEX #3D039B to HEX #3B039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 9%, #3B039B 97%);

 

HEX #3B039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #3B039B 0%, #3D039B 96%);

 

HEX #3B039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #3B039B 9%, #3D039B 90%);

 

HEX #3D039B to HEX #63039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 6%, #63039B 89%);

 

HEX #3D039B to HEX #63039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 2%, #63039B 100%);

 

HEX #63039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #63039B 13%, #3D039B 98%);

 

HEX #63039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #63039B 3%, #3D039B 96%);

 

HEX #3D039B to HEX #8C039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 0%, #8C039B 94%);

 

HEX #3D039B to HEX #8C039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 7%, #8C039B 94%);

 

HEX #8C039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #8C039B 13%, #3D039B 87%);

 

HEX #8C039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #8C039B 9%, #3D039B 100%);

Lineal

HEX #3D039B to HEX #2D0273


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 12%, #2D0273 89%);

Radial

HEX #3D039B to HEX #2D0273


CSS-Code:

background-image: radial-gradient(circle, #3D039B 11%, #2D0273 90%);

 

HEX #2D0273 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #2D0273 5%, #3D039B 89%);

 

HEX #2D0273 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #2D0273 9%, #3D039B 87%);

 

HEX #3D039B to HEX #4D04C3


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 4%, #4D04C3 100%);

 

HEX #3D039B to HEX #4D04C3


CSS-Code:

background-image: radial-gradient(circle, #3D039B 10%, #4D04C3 90%);

 

HEX #4D04C3 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #4D04C3 5%, #3D039B 93%);

 

HEX #4D04C3 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #4D04C3 1%, #3D039B 92%);

 

HEX #3D039B to HEX #5D05EC


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 13%, #5D05EC 94%);

 

HEX #3D039B to HEX #5D05EC


CSS-Code:

background-image: radial-gradient(circle, #3D039B 12%, #5D05EC 86%);

 

HEX #5D05EC to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #5D05EC 6%, #3D039B 94%);

 

HEX #5D05EC to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #5D05EC 11%, #3D039B 94%);

Lineal

HEX #3D039B to HEX #12039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 7%, #12039B 98%);

Radial

HEX #3D039B to HEX #12039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 7%, #12039B 92%);

 

HEX #12039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #12039B 2%, #3D039B 94%);

 

HEX #12039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #12039B 12%, #3D039B 98%);

 

HEX #3D039B to HEX #3B039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 14%, #3B039B 89%);

 

HEX #3D039B to HEX #3B039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 10%, #3B039B 88%);

 

HEX #3B039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #3B039B 1%, #3D039B 94%);

 

HEX #3B039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #3B039B 14%, #3D039B 89%);

 

HEX #3D039B to HEX #63039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 10%, #63039B 91%);

 

HEX #3D039B to HEX #63039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 5%, #63039B 92%);

 

HEX #63039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #63039B 5%, #3D039B 94%);

 

HEX #63039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #63039B 4%, #3D039B 86%);

 

HEX #3D039B to HEX #8C039B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 2%, #8C039B 88%);

 

HEX #3D039B to HEX #8C039B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 5%, #8C039B 97%);

 

HEX #8C039B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #8C039B 5%, #3D039B 95%);

 

HEX #8C039B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #8C039B 1%, #3D039B 88%);

Lineal

HEX #3D039B to HEX #2D0273


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 9%, #2D0273 90%);

Radial

HEX #3D039B to HEX #2D0273


CSS-Code:

background-image: radial-gradient(circle, #3D039B 7%, #2D0273 87%);

 

HEX #2D0273 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #2D0273 11%, #3D039B 97%);

 

HEX #2D0273 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #2D0273 1%, #3D039B 87%);

 

HEX #3D039B to HEX #4D04C3


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 11%, #4D04C3 97%);

 

HEX #3D039B to HEX #4D04C3


CSS-Code:

background-image: radial-gradient(circle, #3D039B 9%, #4D04C3 91%);

 

HEX #4D04C3 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #4D04C3 11%, #3D039B 95%);

 

HEX #4D04C3 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #4D04C3 13%, #3D039B 100%);

 

HEX #3D039B to HEX #5D05EC


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 4%, #5D05EC 92%);

 

HEX #3D039B to HEX #5D05EC


CSS-Code:

background-image: radial-gradient(circle, #3D039B 14%, #5D05EC 86%);

 

HEX #5D05EC to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #5D05EC 0%, #3D039B 100%);

 

HEX #5D05EC to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #5D05EC 7%, #3D039B 98%);

Lineal

HEX #3D039B to HEX #9B0345


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 13%, #9B0345 97%);

Radial

HEX #3D039B to HEX #9B0345


CSS-Code:

background-image: radial-gradient(circle, #3D039B 2%, #9B0345 89%);

 

HEX #9B0345 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #9B0345 7%, #3D039B 86%);

 

HEX #9B0345 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #9B0345 8%, #3D039B 89%);

 

HEX #3D039B to HEX #089B03


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 11%, #089B03 86%);

 

HEX #3D039B to HEX #089B03


CSS-Code:

background-image: radial-gradient(circle, #3D039B 2%, #089B03 99%);

 

HEX #089B03 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #089B03 0%, #3D039B 91%);

 

HEX #089B03 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #089B03 14%, #3D039B 91%);

Lineal

HEX #3D039B to HEX #9B3B03


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 1%, #9B3B03 89%);

Radial

HEX #3D039B to HEX #9B3B03


CSS-Code:

background-image: radial-gradient(circle, #3D039B 5%, #9B3B03 90%);

 

HEX #9B3B03 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #9B3B03 6%, #3D039B 89%);

 

HEX #9B3B03 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #9B3B03 12%, #3D039B 88%);

 

HEX #3D039B to HEX #039B3B


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 10%, #039B3B 99%);

 

HEX #3D039B to HEX #039B3B


CSS-Code:

background-image: radial-gradient(circle, #3D039B 13%, #039B3B 95%);

 

HEX #039B3B to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #039B3B 10%, #3D039B 88%);

 

HEX #039B3B to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #039B3B 6%, #3D039B 92%);

Lineal

HEX #3D039B to HEX #9B0345


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 5%, #9B0345 92%);

Radial

HEX #3D039B to HEX #9B0345


CSS-Code:

background-image: radial-gradient(circle, #3D039B 2%, #9B0345 91%);

 

HEX #9B0345 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #9B0345 7%, #3D039B 100%);

 

HEX #9B0345 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #9B0345 13%, #3D039B 94%);

 

HEX #3D039B to HEX #639B03


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 6%, #639B03 87%);

 

HEX #3D039B to HEX #639B03


CSS-Code:

background-image: radial-gradient(circle, #3D039B 8%, #639B03 100%);

 

HEX #639B03 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #639B03 6%, #3D039B 94%);

 

HEX #639B03 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #639B03 7%, #3D039B 99%);

 

HEX #3D039B to HEX #039B59


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 8%, #039B59 89%);

 

HEX #3D039B to HEX #039B59


CSS-Code:

background-image: radial-gradient(circle, #3D039B 8%, #039B59 96%);

 

HEX #039B59 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #039B59 10%, #3D039B 86%);

 

HEX #039B59 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #039B59 1%, #3D039B 86%);

Lineal

HEX #3D039B to HEX #9B0317


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 4%, #9B0317 98%);

Radial

HEX #3D039B to HEX #9B0317


CSS-Code:

background-image: radial-gradient(circle, #3D039B 13%, #9B0317 98%);

 

HEX #9B0317 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #9B0317 4%, #3D039B 92%);

 

HEX #9B0317 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #9B0317 6%, #3D039B 88%);

 

HEX #3D039B to HEX #639B03


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 5%, #639B03 87%);

 

HEX #3D039B to HEX #639B03


CSS-Code:

background-image: radial-gradient(circle, #3D039B 14%, #639B03 95%);

 

HEX #639B03 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #639B03 11%, #3D039B 89%);

 

HEX #639B03 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #639B03 9%, #3D039B 86%);

 

HEX #3D039B to HEX #039B87


CSS-Code:

background-image: linear-gradient(135deg, #3D039B 13%, #039B87 95%);

 

HEX #3D039B to HEX #039B87


CSS-Code:

background-image: radial-gradient(circle, #3D039B 14%, #039B87 94%);

 

HEX #039B87 to HEX #3D039B


CSS-Code:

background-image: linear-gradient(135deg, #039B87 5%, #3D039B 93%);

 

HEX #039B87 to HEX #3D039B


CSS-Code:

background-image: radial-gradient(circle, #039B87 10%, #3D039B 95%);

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