#811E29#811E29

#811E29 is a dark, vivid red. Relative luminance 0.058; OKLCH L 40.3% C 0.133 H 19.8°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#811E29
RGB	rgb(129, 30, 41)
HSL	hsl(353, 62%, 31%)
HSV	hsv(353, 77%, 51%)
CMYK	cmyk(0%, 76.7%, 68.2%, 49.4%)
CIE-LAB	lab(28.79, 42.33, 19.00)
CIE-LCH	lch(28.79, 46.40, 24.17°)
OKLab	oklab(40.26% 0.1253 0.045)
OKLCH	oklch(40.26% 0.133 19.8)
XYZ	xyz(9.9188, 5.7573, 2.6864)
Luminance	0.0576 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#811E29 #1E8176

analogous

#811E5A #811E29 #81441E

triadic

#811E29 #29811E #1E2981

tetradic

#811E29 #5A811E #1E8176 #441E81

square

#811E29 #5A811E #1E8176 #441E81

split-complementary

#811E29 #1E8144 #1E5A81

monochromatic

#1E0709 #4F1219 #811E29 #B32A39 #D44655

Accessibility & contrast

On white

9.76

#811E29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#811E29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #811E29

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##811E29	#FFFFFF	#000000	##FFFFFF
##811E29	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3729

Deuteranopia (green-blind)

#534B26

Tritanopia (blue-blind)

#8E0023

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #811e29;
/* rgb */ color: rgb(129, 30, 41);
/* oklch */ color: oklch(40.3% 0.133 19.8);

Tailwind

colors: {
  custom: {
    50: '#ac6362',
    500: '#811e29',
    950: '#000000',
  },
}

SCSS

$custom: #811e29;
$custom-light: #ac6362;
$custom-dark: #000000;

JSON

{
  "hex": "#811e29",
  "rgb": {
    "r": 129,
    "g": 30,
    "b": 41
  },
  "hsl": {
    "h": 353.333,
    "s": 62.264,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4026,
    "c": 0.13314,
    "h": 19.8
  },
  "luminance": 0.05756
}

Semantic roles & 50–950 ramp

primary

#811E29

secondary

#47B4A8

accent

#E5D342

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #811E29

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

Preview Lab → · Contrast checker → · Palette generator →