#591420#591420

#591420 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.4% C 0.100 H 15.3°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#591420
RGB	rgb(89, 20, 32)
HSL	hsl(350, 63%, 21%)
HSV	hsv(350, 78%, 35%)
CMYK	cmyk(0%, 77.5%, 64%, 65.1%)
CIE-LAB	lab(18.92, 32.08, 10.73)
CIE-LCH	lch(18.92, 33.83, 18.49°)
OKLab	oklab(31.36% 0.0963 0.0264)
OKLCH	oklch(31.36% 0.1 15.3)
XYZ	xyz(4.6311, 2.7291, 1.6491)
Luminance	0.0273 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591420 #14594D

analogous

#591443 #591420 #592B14

triadic

#591420 #205914 #142059

tetradic

#591420 #435914 #14594D #2B1459

square

#591420 #435914 #14594D #2B1459

split-complementary

#591420 #14592B #144359

monochromatic

#190609 #27090E #591420 #8B1F32 #BD2A44

Accessibility & contrast

On white

13.59

#591420 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#591420 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591420

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591420	#FFFFFF	#000000	##FFFFFF
##591420	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262520

Deuteranopia (green-blind)

#38331E

Tritanopia (blue-blind)

#620319

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #591420;
/* rgb */ color: rgb(89, 20, 32);
/* oklch */ color: oklch(31.4% 0.100 15.3);

Tailwind

colors: {
  custom: {
    50: '#8d585b',
    500: '#591420',
    950: '#000000',
  },
}

SCSS

$custom: #591420;
$custom-light: #8d585b;
$custom-dark: #000000;

JSON

{
  "hex": "#591420",
  "rgb": {
    "r": 89,
    "g": 20,
    "b": 32
  },
  "hsl": {
    "h": 349.565,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31362,
    "c": 0.09981,
    "h": 15.3
  },
  "luminance": 0.02728
}

Semantic roles & 50–950 ramp

primary

#591420

secondary

#389181

accent

#E6CA41

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0304

muted

#7E7879

Preview Lab

Preview with #591420

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

Preview Lab → · Contrast checker → · Palette generator →