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:
#5FECC0

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

Bright color: high color values create a bright impression.

The breakdown of the color into the RGB color system: of 255 maximum color components, 95 red, 236 green and 192 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.
95 236 192 R G B
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, 60 cyan, none magenta, 19 yellow and 7 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.
60% 0% 19% 7% 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 #5FECC0 to HEX #A0133F


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 0%, #A0133F 86%);

Radial

HEX #5FECC0 to HEX #A0133F


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 10%, #A0133F 98%);

 

HEX #A0133F to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #A0133F 4%, #5FECC0 93%);

 

HEX #A0133F to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #A0133F 4%, #5FECC0 91%);

Lineal

HEX #5FECC0 to HEX #5FEC9A


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 7%, #5FEC9A 98%);

Radial

HEX #5FECC0 to HEX #5FEC9A


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 11%, #5FEC9A 91%);

 

HEX #5FEC9A to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FEC9A 2%, #5FECC0 94%);

 

HEX #5FEC9A to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FEC9A 2%, #5FECC0 87%);

 

HEX #5FECC0 to HEX #5FECE5


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 11%, #5FECE5 87%);

 

HEX #5FECC0 to HEX #5FECE5


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 8%, #5FECE5 92%);

 

HEX #5FECE5 to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FECE5 6%, #5FECC0 98%);

 

HEX #5FECE5 to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FECE5 14%, #5FECC0 86%);

 

HEX #5FECC0 to HEX #5FCEEC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #5FCEEC 99%);

 

HEX #5FECC0 to HEX #5FCEEC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 11%, #5FCEEC 86%);

 

HEX #5FCEEC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FCEEC 3%, #5FECC0 99%);

 

HEX #5FCEEC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FCEEC 7%, #5FECC0 90%);

Lineal

HEX #5FECC0 to HEX #3AE8B2


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 11%, #3AE8B2 99%);

Radial

HEX #5FECC0 to HEX #3AE8B2


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 5%, #3AE8B2 87%);

 

HEX #3AE8B2 to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #3AE8B2 14%, #5FECC0 97%);

 

HEX #3AE8B2 to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #3AE8B2 0%, #5FECC0 96%);

 

HEX #5FECC0 to HEX #84F1CF


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 10%, #84F1CF 88%);

 

HEX #5FECC0 to HEX #84F1CF


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 4%, #84F1CF 86%);

 

HEX #84F1CF to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #84F1CF 0%, #5FECC0 87%);

 

HEX #84F1CF to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #84F1CF 1%, #5FECC0 89%);

 

HEX #5FECC0 to HEX #A9F5DD


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 8%, #A9F5DD 91%);

 

HEX #5FECC0 to HEX #A9F5DD


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 0%, #A9F5DD 90%);

 

HEX #A9F5DD to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #A9F5DD 9%, #5FECC0 87%);

 

HEX #A9F5DD to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #A9F5DD 13%, #5FECC0 89%);

Lineal

HEX #5FECC0 to HEX #5FEC9A


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #5FEC9A 97%);

Radial

HEX #5FECC0 to HEX #5FEC9A


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 13%, #5FEC9A 87%);

 

HEX #5FEC9A to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FEC9A 4%, #5FECC0 96%);

 

HEX #5FEC9A to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FEC9A 12%, #5FECC0 90%);

 

HEX #5FECC0 to HEX #5FECE5


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 8%, #5FECE5 96%);

 

HEX #5FECC0 to HEX #5FECE5


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 13%, #5FECE5 91%);

 

HEX #5FECE5 to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FECE5 5%, #5FECC0 100%);

 

HEX #5FECE5 to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FECE5 7%, #5FECC0 86%);

 

HEX #5FECC0 to HEX #5FCEEC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 5%, #5FCEEC 93%);

 

HEX #5FECC0 to HEX #5FCEEC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 9%, #5FCEEC 90%);

 

HEX #5FCEEC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5FCEEC 5%, #5FECC0 92%);

 

HEX #5FCEEC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5FCEEC 0%, #5FECC0 93%);

Lineal

HEX #5FECC0 to HEX #3AE8B2


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 11%, #3AE8B2 93%);

Radial

HEX #5FECC0 to HEX #3AE8B2


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 10%, #3AE8B2 99%);

 

HEX #3AE8B2 to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #3AE8B2 7%, #5FECC0 87%);

 

HEX #3AE8B2 to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #3AE8B2 5%, #5FECC0 86%);

 

HEX #5FECC0 to HEX #84F1CF


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #84F1CF 98%);

 

HEX #5FECC0 to HEX #84F1CF


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 1%, #84F1CF 95%);

 

HEX #84F1CF to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #84F1CF 7%, #5FECC0 93%);

 

HEX #84F1CF to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #84F1CF 8%, #5FECC0 94%);

 

HEX #5FECC0 to HEX #A9F5DD


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 7%, #A9F5DD 98%);

 

HEX #5FECC0 to HEX #A9F5DD


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 9%, #A9F5DD 98%);

 

HEX #A9F5DD to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #A9F5DD 2%, #5FECC0 96%);

 

HEX #A9F5DD to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #A9F5DD 4%, #5FECC0 100%);

Lineal

HEX #5FECC0 to HEX #5F70EC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 11%, #5F70EC 91%);

Radial

HEX #5FECC0 to HEX #5F70EC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 8%, #5F70EC 97%);

 

HEX #5F70EC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5F70EC 12%, #5FECC0 95%);

 

HEX #5F70EC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5F70EC 7%, #5FECC0 96%);

 

HEX #5FECC0 to HEX #EC875F


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 12%, #EC875F 91%);

 

HEX #5FECC0 to HEX #EC875F


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 14%, #EC875F 87%);

 

HEX #EC875F to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #EC875F 10%, #5FECC0 92%);

 

HEX #EC875F to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #EC875F 9%, #5FECC0 92%);

Lineal

HEX #5FECC0 to HEX #C05FEC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 6%, #C05FEC 87%);

Radial

HEX #5FECC0 to HEX #C05FEC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 9%, #C05FEC 94%);

 

HEX #C05FEC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #C05FEC 4%, #5FECC0 100%);

 

HEX #C05FEC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #C05FEC 6%, #5FECC0 100%);

 

HEX #5FECC0 to HEX #ECC05F


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #ECC05F 91%);

 

HEX #5FECC0 to HEX #ECC05F


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 8%, #ECC05F 90%);

 

HEX #ECC05F to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #ECC05F 13%, #5FECC0 98%);

 

HEX #ECC05F to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #ECC05F 8%, #5FECC0 88%);

Lineal

HEX #5FECC0 to HEX #5F70EC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 8%, #5F70EC 95%);

Radial

HEX #5FECC0 to HEX #5F70EC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 10%, #5F70EC 91%);

 

HEX #5F70EC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #5F70EC 10%, #5FECC0 90%);

 

HEX #5F70EC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #5F70EC 2%, #5FECC0 88%);

 

HEX #5FECC0 to HEX #EC5F8C


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #EC5F8C 94%);

 

HEX #5FECC0 to HEX #EC5F8C


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 5%, #EC5F8C 90%);

 

HEX #EC5F8C to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #EC5F8C 13%, #5FECC0 92%);

 

HEX #EC5F8C to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #EC5F8C 8%, #5FECC0 100%);

 

HEX #5FECC0 to HEX #ECDC5F


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 10%, #ECDC5F 88%);

 

HEX #5FECC0 to HEX #ECDC5F


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 4%, #ECDC5F 91%);

 

HEX #ECDC5F to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #ECDC5F 2%, #5FECC0 95%);

 

HEX #ECDC5F to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #ECDC5F 9%, #5FECC0 98%);

Lineal

HEX #5FECC0 to HEX #795FEC


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 5%, #795FEC 89%);

Radial

HEX #5FECC0 to HEX #795FEC


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 0%, #795FEC 97%);

 

HEX #795FEC to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #795FEC 2%, #5FECC0 95%);

 

HEX #795FEC to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #795FEC 7%, #5FECC0 97%);

 

HEX #5FECC0 to HEX #EC5F8C


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 7%, #EC5F8C 86%);

 

HEX #5FECC0 to HEX #EC5F8C


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 11%, #EC5F8C 97%);

 

HEX #EC5F8C to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #EC5F8C 7%, #5FECC0 93%);

 

HEX #EC5F8C to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #EC5F8C 0%, #5FECC0 87%);

 

HEX #5FECC0 to HEX #D2EC5F


CSS-Code:

background-image: linear-gradient(135deg, #5FECC0 1%, #D2EC5F 91%);

 

HEX #5FECC0 to HEX #D2EC5F


CSS-Code:

background-image: radial-gradient(circle, #5FECC0 10%, #D2EC5F 88%);

 

HEX #D2EC5F to HEX #5FECC0


CSS-Code:

background-image: linear-gradient(135deg, #D2EC5F 1%, #5FECC0 90%);

 

HEX #D2EC5F to HEX #5FECC0


CSS-Code:

background-image: radial-gradient(circle, #D2EC5F 2%, #5FECC0 91%);

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