#811E19#811E19

#811E19 is a dark, vivid red. Relative luminance 0.057; OKLCH L 40.0% C 0.135 H 27.9°. Best body text is #FFFFFF at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#811E19
RGB	rgb(129, 30, 25)
HSL	hsl(3, 68%, 30%)
HSV	hsv(3, 81%, 51%)
CMYK	cmyk(0%, 76.7%, 80.6%, 49.4%)
CIE-LAB	lab(28.56, 41.55, 28.85)
CIE-LCH	lch(28.56, 50.58, 34.77°)
OKLab	oklab(40.01% 0.1192 0.0632)
OKLCH	oklch(40.01% 0.135 27.9)
XYZ	xyz(9.6941, 5.6674, 1.5030)
Luminance	0.0567 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811E19 #197C81

analogous

#811948 #811E19 #815219

triadic

#811E19 #19811E #1E1981

tetradic

#811E19 #488119 #197C81 #521981

square

#811E19 #488119 #197C81 #521981

split-complementary

#811E19 #198152 #194881

monochromatic

#1A0605 #4E120F #811E19 #B42A23 #D9433B

Accessibility & contrast

On white

9.84

#811E19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#811E19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811E19

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811E19	#FFFFFF	#000000	##FFFFFF
##811E19	1.00	9.84	2.13	9.84
#FFFFFF	9.84	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3617

Deuteranopia (green-blind)

#544B15

Tritanopia (blue-blind)

#8F001E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #811e19;
/* rgb */ color: rgb(129, 30, 25);
/* oklch */ color: oklch(40.0% 0.135 27.9);

Tailwind

colors: {
  custom: {
    50: '#ae6256',
    500: '#811e19',
    950: '#000000',
  },
}

SCSS

$custom: #811e19;
$custom-light: #ae6256;
$custom-dark: #000000;

JSON

{
  "hex": "#811e19",
  "rgb": {
    "r": 129,
    "g": 30,
    "b": 25
  },
  "hsl": {
    "h": 2.885,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40011,
    "c": 0.13488,
    "h": 27.9
  },
  "luminance": 0.05666
}

Semantic roles & 50–950 ramp

primary

#811E19

secondary

#41AFB5

accent

#E2EA3D

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#120603

muted

#817A78

Preview Lab

Preview with #811E19

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

Preview Lab → · Contrast checker → · Palette generator →