#591417#591417

#591417 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.2% C 0.100 H 22.9°. Best body text is #FFFFFF at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#591417
RGB	rgb(89, 20, 23)
HSL	hsl(357, 63%, 21%)
HSV	hsv(357, 78%, 35%)
CMYK	cmyk(0%, 77.5%, 74.2%, 65.1%)
CIE-LAB	lab(18.74, 31.46, 16.79)
CIE-LCH	lch(18.74, 35.66, 28.08°)
OKLab	oklab(31.17% 0.0923 0.0391)
OKLCH	oklch(31.17% 0.1 22.9)
XYZ	xyz(4.5251, 2.6867, 1.0908)
Luminance	0.0269 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591417 #145956

analogous

#59143A #591417 #593414

triadic

#591417 #175914 #141759

tetradic

#591417 #3A5914 #145956 #341459

square

#591417 #3A5914 #145956 #341459

split-complementary

#591417 #145934 #143A59

monochromatic

#190606 #27090A #591417 #8B1F24 #BD2A31

Accessibility & contrast

On white

13.66

#591417 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#591417 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591417

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591417	#FFFFFF	#000000	##FFFFFF
##591417	1.00	13.66	1.54	13.66
#FFFFFF	13.66	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282416

Deuteranopia (green-blind)

#393315

Tritanopia (blue-blind)

#620016

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #591417;
/* rgb */ color: rgb(89, 20, 23);
/* oklch */ color: oklch(31.2% 0.100 22.9);

Tailwind

colors: {
  custom: {
    50: '#8e5753',
    500: '#591417',
    950: '#000000',
  },
}

SCSS

$custom: #591417;
$custom-light: #8e5753;
$custom-dark: #000000;

JSON

{
  "hex": "#591417",
  "rgb": {
    "r": 89,
    "g": 20,
    "b": 23
  },
  "hsl": {
    "h": 357.391,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31168,
    "c": 0.10018,
    "h": 22.9
  },
  "luminance": 0.02686
}

Semantic roles & 50–950 ramp

primary

#591417

secondary

#38918D

accent

#E6DF41

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0302

muted

#7E7878

Preview Lab

Preview with #591417

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

Preview Lab → · Contrast checker → · Palette generator →