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The free starting point for all essential color tools.
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- 5 colors per palette
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- 3 saved images
- 5 colors per image group
- 50 conversions monthly
CSS Gradients:
RGB 221 53 56
Information
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2-color gradients - Complementary color
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.
2-color gradients - Lighter colors
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.
2-color gradients - Darker colors
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
Red clearly dominates: The red value is significantly higher than green and blue. Dark color: low color values appear darker.
The breakdown of the color into the RGB color system: of 255 maximum color components, 221 red, 53 green and 56 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.
In the CMYK color system the color is composed as follows: In this color tone, out of 100 maximum color components, none cyan, 76 magenta, 75 yellow and 13 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.
Verification of their color palette as a manufacturer!
Provide designers and agencies with accurate color values.
2-color gradients of RGB 221 53 56 - Complementary color
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 11%, #22CAC7 86%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 2%, #22CAC7 99%);
CSS-Code:
background-image: linear-gradient(135deg, #22CAC7 6%, #DD3538 94%);
CSS-Code:
background-image: radial-gradient(circle, #22CAC7 9%, #DD3538 100%);
2-color gradients of RGB 221 53 56 - Lighter colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 8%, #DD3668 92%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 11%, #DD3668 91%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3668 8%, #DD3538 93%);
CSS-Code:
background-image: radial-gradient(circle, #DD3668 12%, #DD3538 98%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 12%, #DD363C 87%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 13%, #DD363C 96%);
CSS-Code:
background-image: linear-gradient(135deg, #DD363C 14%, #DD3538 91%);
CSS-Code:
background-image: radial-gradient(circle, #DD363C 10%, #DD3538 86%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 11%, #DD5D36 88%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 2%, #DD5D36 89%);
CSS-Code:
background-image: linear-gradient(135deg, #DD5D36 3%, #DD3538 89%);
CSS-Code:
background-image: radial-gradient(circle, #DD5D36 9%, #DD3538 89%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 13%, #DD8A36 89%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 3%, #DD8A36 92%);
CSS-Code:
background-image: linear-gradient(135deg, #DD8A36 7%, #DD3538 98%);
CSS-Code:
background-image: radial-gradient(circle, #DD8A36 6%, #DD3538 100%);
2-color gradients of RGB 221 53 56 - Darker colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 11%, #C82225 86%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 0%, #C82225 100%);
CSS-Code:
background-image: linear-gradient(135deg, #C82225 2%, #DD3538 86%);
CSS-Code:
background-image: radial-gradient(circle, #C82225 8%, #DD3538 93%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 9%, #DD3639 89%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 9%, #DD3639 97%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3639 12%, #DD3538 87%);
CSS-Code:
background-image: radial-gradient(circle, #DD3639 13%, #DD3538 99%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 8%, #E35A5C 100%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 14%, #E35A5C 99%);
CSS-Code:
background-image: linear-gradient(135deg, #E35A5C 8%, #DD3538 87%);
CSS-Code:
background-image: radial-gradient(circle, #E35A5C 6%, #DD3538 87%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 9%, #E97D7F 93%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 14%, #E97D7F 97%);
CSS-Code:
background-image: linear-gradient(135deg, #E97D7F 8%, #DD3538 88%);
CSS-Code:
background-image: radial-gradient(circle, #E97D7F 8%, #DD3538 88%);
2-color gradients of RGB 221 53 56 - Analogue colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 3%, #DD3668 99%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 4%, #DD3668 91%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3668 13%, #DD3538 93%);
CSS-Code:
background-image: radial-gradient(circle, #DD3668 14%, #DD3538 90%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 2%, #DD363C 94%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 5%, #DD363C 86%);
CSS-Code:
background-image: linear-gradient(135deg, #DD363C 6%, #DD3538 89%);
CSS-Code:
background-image: radial-gradient(circle, #DD363C 4%, #DD3538 96%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 11%, #DD5D36 88%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 0%, #DD5D36 90%);
CSS-Code:
background-image: linear-gradient(135deg, #DD5D36 1%, #DD3538 94%);
CSS-Code:
background-image: radial-gradient(circle, #DD5D36 5%, #DD3538 92%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 12%, #DD8A36 91%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 3%, #DD8A36 92%);
CSS-Code:
background-image: linear-gradient(135deg, #DD8A36 10%, #DD3538 99%);
CSS-Code:
background-image: radial-gradient(circle, #DD8A36 7%, #DD3538 88%);
2-color gradients of RGB 221 53 56 - Monochromatic colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 1%, #C82225 86%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 7%, #C82225 95%);
CSS-Code:
background-image: linear-gradient(135deg, #C82225 8%, #DD3538 92%);
CSS-Code:
background-image: radial-gradient(circle, #C82225 14%, #DD3538 96%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 10%, #DD3639 95%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 3%, #DD3639 97%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3639 6%, #DD3538 98%);
CSS-Code:
background-image: radial-gradient(circle, #DD3639 5%, #DD3538 86%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 14%, #E35A5C 90%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 6%, #E35A5C 94%);
CSS-Code:
background-image: linear-gradient(135deg, #E35A5C 14%, #DD3538 93%);
CSS-Code:
background-image: radial-gradient(circle, #E35A5C 7%, #DD3538 99%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 7%, #E97D7F 89%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 11%, #E97D7F 92%);
CSS-Code:
background-image: linear-gradient(135deg, #E97D7F 2%, #DD3538 96%);
CSS-Code:
background-image: radial-gradient(circle, #E97D7F 2%, #DD3538 98%);
2-color gradients of RGB 221 53 56 - Partial complementary colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 5%, #C1DD36 96%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 13%, #C1DD36 96%);
CSS-Code:
background-image: linear-gradient(135deg, #C1DD36 7%, #DD3538 88%);
CSS-Code:
background-image: radial-gradient(circle, #C1DD36 10%, #DD3538 95%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 9%, #367FDD 87%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 9%, #367FDD 99%);
CSS-Code:
background-image: linear-gradient(135deg, #367FDD 11%, #DD3538 93%);
CSS-Code:
background-image: radial-gradient(circle, #367FDD 12%, #DD3538 99%);
2-color gradients of RGB 221 53 56 - Triadic colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 3%, #3CDD36 88%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 0%, #3CDD36 98%);
CSS-Code:
background-image: linear-gradient(135deg, #3CDD36 8%, #DD3538 98%);
CSS-Code:
background-image: radial-gradient(circle, #3CDD36 1%, #DD3538 86%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 3%, #363CDD 95%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 1%, #363CDD 88%);
CSS-Code:
background-image: linear-gradient(135deg, #363CDD 5%, #DD3538 93%);
CSS-Code:
background-image: radial-gradient(circle, #363CDD 13%, #DD3538 89%);
2-color gradients of RGB 221 53 56 - Rectangular (tetradic) colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 4%, #C1DD36 96%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 0%, #C1DD36 89%);
CSS-Code:
background-image: linear-gradient(135deg, #C1DD36 10%, #DD3538 92%);
CSS-Code:
background-image: radial-gradient(circle, #C1DD36 10%, #DD3538 98%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 5%, #36DDD7 98%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 10%, #36DDD7 94%);
CSS-Code:
background-image: linear-gradient(135deg, #36DDD7 4%, #DD3538 99%);
CSS-Code:
background-image: radial-gradient(circle, #36DDD7 10%, #DD3538 94%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 10%, #5236DD 99%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 2%, #5236DD 99%);
CSS-Code:
background-image: linear-gradient(135deg, #5236DD 0%, #DD3538 99%);
CSS-Code:
background-image: radial-gradient(circle, #5236DD 0%, #DD3538 92%);
2-color gradients of RGB 221 53 56 - Square colors
Lineal
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 4%, #8FDD36 99%);
Radial
CSS-Code:
background-image: radial-gradient(circle, #DD3538 5%, #8FDD36 93%);
CSS-Code:
background-image: linear-gradient(135deg, #8FDD36 6%, #DD3538 95%);
CSS-Code:
background-image: radial-gradient(circle, #8FDD36 8%, #DD3538 95%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 2%, #36DDD7 92%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 10%, #36DDD7 97%);
CSS-Code:
background-image: linear-gradient(135deg, #36DDD7 8%, #DD3538 89%);
CSS-Code:
background-image: radial-gradient(circle, #36DDD7 13%, #DD3538 92%);
CSS-Code:
background-image: linear-gradient(135deg, #DD3538 8%, #8436DD 91%);
CSS-Code:
background-image: radial-gradient(circle, #DD3538 5%, #8436DD 88%);
CSS-Code:
background-image: linear-gradient(135deg, #8436DD 13%, #DD3538 96%);
CSS-Code:
background-image: radial-gradient(circle, #8436DD 2%, #DD3538 89%);
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
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)
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
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)
CMYK to HEX
convert from CMYK cyan / magenta / yellow / black to #RRGGBB
CMYK to RGB
convert from CMYK cyan / magenta / yellow / black to RGB red green blue
CMYK to RGBA
convert from CMYK cyan / magenta / yellow / black to RGBA red green blue transparency
CMYK to RAL®
convert from CMYK cyan / magenta / yellow / black to RAL®-number (RAL 0000)
CMYK to HKS®
convert from CMYK cyan / magenta / yellow / black to HKS®-number (HKS 00)
CMYK to PANTONE®
convert from CMYK cyan / magenta / yellow / black to Pantone®-number (Pantone 0000)
CMYK to Sherwin Williams®
convert from CMYK cyan / magenta / yellow / black to Sherwin Williams®-number (SW 0000)
CMYK to NCS®
convert from CMYK cyan / magenta / yellow / black to NCS-number (S0000-X00X)
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
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)
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
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)
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
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)
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
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)
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
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)
NCS® to RGB
convert from NCS-number (S0000-X00X) to RGB red green blue
NCS® to RGBA
convert from NCS-number (S0000-X00X) to RGBA red green blue transparency
NCS® to CMYK
convert from NCS-number (S0000-X00X) to CMYK cyan / magenta / yellow / black
NCS® to HEX
convert from NCS-number (S0000-X00X) to #RRGGBB
NCS® to RAL®
convert from NCS-number (S0000-X00X) to RAL®-number (RAL 0000)
NCS® to HKS®
convert from NCS-number (S0000-X00X) to HKS®-number (HKS 00)
NCS® to PANTONE®
convert from NCS-number (S0000-X00X) to Pantone®-number (Pantone 0000)