#c40a00

#c40a00
HEX #c40a00
RGB
CMYK
OKLCH 0.518 0.209 29.79
LUV 41, 132, 30
HSV
HSL
LAB
XYZ 23, 12, 1
HSB 3, 100, 77

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(0.895 0.055 22.40) #ffcfcc hsl(4, 100%, 90%)
100 oklch(0.795 0.118 23.84) #ff9d97 hsl(3, 100%, 80%)
200 oklch(0.710 0.182 25.87) #ff6b63 hsl(3, 100%, 69%)
300 oklch(0.653 0.234 28.73) #ff392e hsl(3, 100%, 59%)
400 oklch(0.619 0.251 29.66) #f90d00 hsl(3, 100%, 49%)
500 oklch(0.518 0.209 29.79) #c40a00 hsl(3, 100%, 38%)
600 oklch(0.460 0.185 29.94) #a70900 hsl(3, 100%, 33%)
700 oklch(0.401 0.160 30.08) #8a0700 hsl(3, 100%, 27%)
800 oklch(0.339 0.134 30.44) #6d0600 hsl(3, 100%, 21%)
900 oklch(0.275 0.108 30.76) #500400 hsl(3, 100%, 16%)
950 oklch(0.207 0.078 32.03) #330300 hsl(4, 100%, 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

#c40a00

Protanomaly

Red-Green color blindness - Trouble distinguishing reds

#c40a00

Deuteranopia

Red-Green color blindness - Can't see greens

#c40a00

Deuteranomaly

Red-Green color blindness - Trouble distinguishing greens

#c40a00

Tritanopia

Blue-Yellow color blindness - Can't see blues

#c40a00

Tritanomaly

Blue-Yellow color blindness - Trouble distinguishing blues

#c40a00

Achromatopsia

Total color blindness

#c40a00

Achromatomaly

Total color blindness

#c40a00

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