#a31e09

#a31e09
HEX #a31e09
RGB
CMYK
OKLCH 0.464 0.171 31.53
LUV 35, 101, 26
HSV
HSL
LAB
XYZ 16, 9, 1
HSB 8, 94, 64

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(0.904 0.045 28.27) #fcd5cf hsl(8, 88%, 90%)
100 oklch(0.803 0.101 29.97) #f9a698 hsl(9, 89%, 79%)
200 oklch(0.712 0.161 30.60) #f67662 hsl(8, 89%, 67%)
300 oklch(0.644 0.213 31.94) #f3472b hsl(8, 89%, 56%)
400 oklch(0.571 0.214 31.40) #d9280c hsl(8, 90%, 45%)
500 oklch(0.464 0.171 31.53) #a31e09 hsl(8, 90%, 34%)
600 oklch(0.416 0.151 31.63) #8c1a08 hsl(8, 89%, 29%)
700 oklch(0.368 0.132 32.06) #751606 hsl(9, 90%, 24%)
800 oklch(0.316 0.111 32.01) #5e1105 hsl(8, 90%, 19%)
900 oklch(0.264 0.089 32.52) #470d04 hsl(8, 89%, 15%)
950 oklch(0.210 0.065 33.74) #300903 hsl(8, 88%, 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
Nam placerat enim mattis felis facilisis dapibus. Proin pellentesque, nunc vel vehicula congue, dolor enim blandit massa, et cursus dolor lectus sed sapien. Vivamus vitae semper libero. Phasellus faucibus egestas mauris vel pharetra. Phasellus efficitur faucibus sodales. Morbi dictum enim non nisl porta sagittis. Donec sagittis sodales turpis. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo
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

#a31e09

Protanomaly

Red-Green color blindness - Trouble distinguishing reds

#a31e09

Deuteranopia

Red-Green color blindness - Can't see greens

#a31e09

Deuteranomaly

Red-Green color blindness - Trouble distinguishing greens

#a31e09

Tritanopia

Blue-Yellow color blindness - Can't see blues

#a31e09

Tritanomaly

Blue-Yellow color blindness - Trouble distinguishing blues

#a31e09

Achromatopsia

Total color blindness

#a31e09

Achromatomaly

Total color blindness

#a31e09

Related palettes

Discover more palettes with a similar mood and vibe - Browse our collection

#130303
#2D080A
#7C3626
#F5853F
#FFCDBC
#F7B1F6
#E8ECF9
#670243
#AB2390
#AF4E11
#FFE1BF
#FFC380
#ED004B
#A60035
#FF2C00
#ffedbf
#f7803c
#f54828
#2e0d23
#f8e4c1
#b7aea5
#f77014
#e33c08
#433d3d
#221d21
#02031a
#021b2b
#b10c43
#ff0841
#ebdfcc
#c0d88c
#f7a472
#f07877
#fa2a3a
#0a5c5a
#371331
#90073B
#EF4E3D
#FFDBC5
#FFECE0
#06065C
#0F49B6
#A3DADF
#ED0201
#A70107
© 2025 KColor. All rights reserved. 1.14.0