#591315#591315

#591315 is a dark, moderate red. Relative luminance 0.026; OKLCH L 31.0% C 0.101 H 24.0°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#591315
RGB	rgb(89, 19, 21)
HSL	hsl(358, 65%, 21%)
HSV	hsv(358, 79%, 35%)
CMYK	cmyk(0%, 78.7%, 76.4%, 65.1%)
CIE-LAB	lab(18.56, 31.77, 17.93)
CIE-LCH	lch(18.56, 36.48, 29.45°)
OKLab	oklab(31.02% 0.0927 0.0412)
OKLCH	oklch(31.02% 0.101 24)
XYZ	xyz(4.4886, 2.6444, 0.9834)
Luminance	0.0264 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591315 #135957

analogous

#591338 #591315 #593413

triadic

#591315 #155913 #131559

tetradic

#591315 #385913 #135957 #341359

square

#591315 #385913 #135957 #341359

split-complementary

#591315 #135934 #133859

monochromatic

#190506 #270809 #591315 #8B1E21 #BE292D

Accessibility & contrast

On white

13.74

#591315 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#591315 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591315

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591315	#FFFFFF	#000000	##FFFFFF
##591315	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272414

Deuteranopia (green-blind)

#393313

Tritanopia (blue-blind)

#630015

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #591315;
/* rgb */ color: rgb(89, 19, 21);
/* oklch */ color: oklch(31.0% 0.101 24.0);

Tailwind

colors: {
  custom: {
    50: '#8e5752',
    500: '#591315',
    950: '#000000',
  },
}

SCSS

$custom: #591315;
$custom-light: #8e5752;
$custom-dark: #000000;

JSON

{
  "hex": "#591315",
  "rgb": {
    "r": 89,
    "g": 19,
    "b": 21
  },
  "hsl": {
    "h": 358.286,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31021,
    "c": 0.10146,
    "h": 24
  },
  "luminance": 0.02644
}

Semantic roles & 50–950 ramp

primary

#591315

secondary

#37918F

accent

#E8E340

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #591315

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

Preview Lab → · Contrast checker → · Palette generator →