#581119#581119

#581119 is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.7% C 0.102 H 19.8°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#581119
RGB	rgb(88, 17, 25)
HSL	hsl(353, 68%, 21%)
HSV	hsv(353, 81%, 35%)
CMYK	cmyk(0%, 80.7%, 71.6%, 65.5%)
CIE-LAB	lab(18.13, 32.44, 14.59)
CIE-LCH	lch(18.13, 35.57, 24.21°)
OKLab	oklab(30.68% 0.096 0.0345)
OKLCH	oklch(30.68% 0.102 19.8)
XYZ	xyz(4.4009, 2.5465, 1.1793)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#581119 #115850

analogous

#58113C #581119 #582C11

triadic

#581119 #195811 #111958

tetradic

#581119 #3C5811 #115850 #2C1158

square

#581119 #3C5811 #115850 #2C1158

split-complementary

#581119 #11582C #113C58

monochromatic

#1A0507 #25070A #581119 #8B1B28 #BF2536

Accessibility & contrast

On white

13.91

#581119 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#581119 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #581119

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##581119	#FFFFFF	#000000	##FFFFFF
##581119	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252319

Deuteranopia (green-blind)

#373217

Tritanopia (blue-blind)

#610015

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #581119;
/* rgb */ color: rgb(88, 17, 25);
/* oklch */ color: oklch(30.7% 0.102 19.8);

Tailwind

colors: {
  custom: {
    50: '#8d5655',
    500: '#581119',
    950: '#000000',
  },
}

SCSS

$custom: #581119;
$custom-light: #8d5655;
$custom-dark: #000000;

JSON

{
  "hex": "#581119",
  "rgb": {
    "r": 88,
    "g": 17,
    "b": 25
  },
  "hsl": {
    "h": 353.239,
    "s": 67.619,
    "l": 20.588
  },
  "oklch": {
    "l": 0.30683,
    "c": 0.10202,
    "h": 19.8
  },
  "luminance": 0.02546
}

Semantic roles & 50–950 ramp

primary

#581119

secondary

#349186

accent

#EAD73D

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #581119

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

Preview Lab → · Contrast checker → · Palette generator →