#a91c35

#a91c35
HEX #a91c35
RGB
CMYK
OKLCH 0.478 0.174 18.33
LUV 37, 98, 13
HSV
HSL
LAB
XYZ 17, 10, 4
HSB 349, 83, 66

Variations

Monochrome, Shades, Tints, Tones and Hues scales of your chosen color.

Monochrome

Monochromatic color scales consist of variations of a single color, achieved by adjusting brightness or saturation.

Shades

Shades are darker versions of a color produced by adding black, adding richness and depth to the original hue.

Tints

Tints are lighter shades of a color created by adding white, offering a soft and pastel appearance.

Tones

Tones, created by adding black and white, result in muted versions of a color for a sophisticated and subdued palette.

Hues

Hues are the purest, intense forms of colors found on the color wheel, serving as base colors for tints, tones, and shades.

Tailwind color scales

Browse Tailwind CSS color scales. Copy OKLCH, HEX, or HSL with one click. Preview colors in real UI examples and check contrast for accessibility.

50 oklch(0.900 0.042 5.15) #f8d3da hsl(349, 73%, 90%)
100 oklch(0.800 0.089 7.70) #f0a6b3 hsl(349, 71%, 80%)
200 oklch(0.708 0.139 9.98) #e9798d hsl(349, 72%, 69%)
300 oklch(0.628 0.184 13.57) #e14c67 hsl(349, 71%, 59%)
400 oklch(0.568 0.209 18.76) #d62343 hsl(349, 72%, 49%)
500 oklch(0.478 0.174 18.33) #a91c35 hsl(349, 72%, 39%)
600 oklch(0.427 0.153 18.09) #90182d hsl(350, 71%, 33%)
700 oklch(0.374 0.132 17.78) #771425 hsl(350, 71%, 27%)
800 oklch(0.319 0.110 17.37) #5e101d hsl(350, 71%, 22%)
900 oklch(0.261 0.087 15.21) #450b16 hsl(349, 73%, 16%)
950 oklch(0.201 0.061 13.17) #2c070e hsl(349, 73%, 10%)

Harmonies

Monochrome, Shades, Tints, Tones and Hues scales of your chosen color.

Triad

Three evenly spaced colors on the color wheel, creating a balanced palette with vibrant contrast.

Analogous

Adjacent colors on the color wheel, resulting in a cohesive and calming palette with subtle variations.

Complementary

Colors directly opposite each other on the color wheel, creating a dynamic and high-contrast palette.

Split complementary

Base color and the two adjacent to its complement, achieving both contrast and harmony.

Square

Four colors evenly spaced on the color wheel, offering diverse palette with balanced contrast.

Tetradic

Four colors evenly spaced on the color wheel, offering a diverse palette with balanced contrast.

Contrast score

WCAG contrast ratio checker between two colors.

18
Find our more about the Web Content Accessibility Guidelines (WCAG). Learn more
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Contrast Ratio

Small text
AAA
Large text
AAA

Color blindness simulator

Simulate the colors impact across different types of color blindness.

Protanopia

Red-Green color blindness - Can't see reds

#a91c35

Protanomaly

Red-Green color blindness - Trouble distinguishing reds

#a91c35

Deuteranopia

Red-Green color blindness - Can't see greens

#a91c35

Deuteranomaly

Red-Green color blindness - Trouble distinguishing greens

#a91c35

Tritanopia

Blue-Yellow color blindness - Can't see blues

#a91c35

Tritanomaly

Blue-Yellow color blindness - Trouble distinguishing blues

#a91c35

Achromatopsia

Total color blindness

#a91c35

Achromatomaly

Total color blindness

#a91c35

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