#581112#581112

#581112 is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.6% C 0.103 H 25.1°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#581112
RGB	rgb(88, 17, 18)
HSL	hsl(359, 68%, 21%)
HSV	hsv(359, 81%, 35%)
CMYK	cmyk(0%, 80.7%, 79.5%, 65.5%)
CIE-LAB	lab(18.01, 32.05, 19.17)
CIE-LCH	lch(18.01, 37.35, 30.89°)
OKLab	oklab(30.56% 0.093 0.0435)
OKLCH	oklch(30.56% 0.103 25.1)
XYZ	xyz(4.3346, 2.5199, 0.8303)
Luminance	0.0252 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581112 #115857

analogous

#581135 #581112 #583311

triadic

#581112 #125811 #111258

tetradic

#581112 #355811 #115857 #331158

square

#581112 #355811 #115857 #331158

split-complementary

#581112 #115833 #113558

monochromatic

#1A0505 #250708 #581112 #8B1B1C #BF2527

Accessibility & contrast

On white

13.96

#581112 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#581112 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581112

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581112	#FFFFFF	#000000	##FFFFFF
##581112	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262211

Deuteranopia (green-blind)

#38320F

Tritanopia (blue-blind)

#620012

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #581112;
/* rgb */ color: rgb(88, 17, 18);
/* oklch */ color: oklch(30.6% 0.103 25.1);

Tailwind

colors: {
  custom: {
    50: '#8e5650',
    500: '#581112',
    950: '#000000',
  },
}

SCSS

$custom: #581112;
$custom-light: #8e5650;
$custom-dark: #000000;

JSON

{
  "hex": "#581112",
  "rgb": {
    "r": 88,
    "g": 17,
    "b": 18
  },
  "hsl": {
    "h": 359.155,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30556,
    "c": 0.10269,
    "h": 25.1
  },
  "luminance": 0.02519
}

Semantic roles & 50–950 ramp

primary

#581112

secondary

#349190

accent

#EAE83D

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #581112

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

Preview Lab → · Contrast checker → · Palette generator →