#591312#591312

#591312 is a dark, moderate red. Relative luminance 0.026; OKLCH L 31.0% C 0.102 H 26.1°. Best body text is #FFFFFF at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#591312
RGB	rgb(89, 19, 18)
HSL	hsl(1, 66%, 21%)
HSV	hsv(1, 80%, 35%)
CMYK	cmyk(0%, 78.7%, 79.8%, 65.1%)
CIE-LAB	lab(18.51, 31.61, 19.83)
CIE-LCH	lch(18.51, 37.31, 32.09°)
OKLab	oklab(30.97% 0.0915 0.0448)
OKLCH	oklch(30.97% 0.102 26.1)
XYZ	xyz(4.4624, 2.6339, 0.8456)
Luminance	0.0263 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591312 #125859

analogous

#591234 #591312 #593612

triadic

#591312 #125913 #131259

tetradic

#591312 #345912 #125859 #361259

square

#591312 #345912 #125859 #361259

split-complementary

#591312 #125936 #123459

monochromatic

#190505 #260808 #591312 #8C1E1C #BF2927

Accessibility & contrast

On white

13.76

#591312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#591312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591312

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591312	#FFFFFF	#000000	##FFFFFF
##591312	1.00	13.76	1.53	13.76
#FFFFFF	13.76	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282311

Deuteranopia (green-blind)

#39330F

Tritanopia (blue-blind)

#630014

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #591312;
/* rgb */ color: rgb(89, 19, 18);
/* oklch */ color: oklch(31.0% 0.102 26.1);

Tailwind

colors: {
  custom: {
    50: '#8e5750',
    500: '#591312',
    950: '#000000',
  },
}

SCSS

$custom: #591312;
$custom-light: #8e5750;
$custom-dark: #000000;

JSON

{
  "hex": "#591312",
  "rgb": {
    "r": 89,
    "g": 19,
    "b": 18
  },
  "hsl": {
    "h": 0.845,
    "s": 66.355,
    "l": 20.98
  },
  "oklch": {
    "l": 0.30972,
    "c": 0.10187,
    "h": 26.1
  },
  "luminance": 0.02633
}

Semantic roles & 50–950 ramp

primary

#591312

secondary

#359092

accent

#E7E93F

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #591312

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

Preview Lab → · Contrast checker → · Palette generator →