#81201F#81201F

#81201F is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.3% C 0.132 H 25.9°. Best body text is #FFFFFF at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#81201F
RGB	rgb(129, 32, 31)
HSL	hsl(1, 61%, 31%)
HSV	hsv(1, 76%, 51%)
CMYK	cmyk(0%, 75.2%, 76%, 49.4%)
CIE-LAB	lab(28.90, 41.05, 25.56)
CIE-LCH	lch(28.90, 48.36, 31.90°)
OKLab	oklab(40.29% 0.1189 0.0577)
OKLCH	oklch(40.29% 0.132 25.9)
XYZ	xyz(9.8182, 5.8006, 1.8987)
Luminance	0.0580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81201F #1F8081

analogous

#811F4F #81201F #81511F

triadic

#81201F #1F8120 #201F81

tetradic

#81201F #4F811F #1F8081 #511F81

square

#81201F #4F811F #1F8081 #511F81

split-complementary

#81201F #1F8151 #1F4F81

monochromatic

#1E0807 #501413 #81201F #B22C2B #D34947

Accessibility & contrast

On white

9.72

#81201F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#81201F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81201F

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81201F	#FFFFFF	#000000	##FFFFFF
##81201F	1.00	9.72	2.16	9.72
#FFFFFF	9.72	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C371E

Deuteranopia (green-blind)

#554C1C

Tritanopia (blue-blind)

#8E0021

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #81201f;
/* rgb */ color: rgb(129, 32, 31);
/* oklch */ color: oklch(40.3% 0.132 25.9);

Tailwind

colors: {
  custom: {
    50: '#ad635b',
    500: '#81201f',
    950: '#000000',
  },
}

SCSS

$custom: #81201f;
$custom-light: #ad635b;
$custom-dark: #000000;

JSON

{
  "hex": "#81201f",
  "rgb": {
    "r": 129,
    "g": 32,
    "b": 31
  },
  "hsl": {
    "h": 0.612,
    "s": 61.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40293,
    "c": 0.13219,
    "h": 25.9
  },
  "luminance": 0.05799
}

Semantic roles & 50–950 ramp

primary

#81201F

secondary

#48B3B4

accent

#E3E443

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120604

muted

#817A79

Preview Lab

Preview with #81201F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →