#591F24#591F24

#591F24 is a dark, moderate red. Relative luminance 0.032; OKLCH L 32.9% C 0.086 H 18.0°. Best body text is #FFFFFF at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#591F24
RGB	rgb(89, 31, 36)
HSL	hsl(355, 48%, 24%)
HSV	hsv(355, 65%, 35%)
CMYK	cmyk(0%, 65.2%, 59.6%, 65.1%)
CIE-LAB	lab(20.95, 27.19, 10.65)
CIE-LCH	lch(20.95, 29.20, 21.39°)
OKLab	oklab(32.91% 0.0814 0.0264)
OKLCH	oklch(32.91% 0.086 18)
XYZ	xyz(4.9287, 3.2318, 2.0330)
Luminance	0.0323 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591F24 #1F5954

analogous

#591F41 #591F24 #59371F

triadic

#591F24 #24591F #1F2459

tetradic

#591F24 #41591F #1F5954 #371F59

square

#591F24 #41591F #1F5954 #371F59

split-complementary

#591F24 #1F5937 #1F4159

monochromatic

#170809 #2C0F12 #591F24 #862F36 #B43F49

Accessibility & contrast

On white

12.76

#591F24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#591F24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591F24

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591F24	#FFFFFF	#000000	##FFFFFF
##591F24	1.00	12.76	1.65	12.76
#FFFFFF	12.76	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2B24

Deuteranopia (green-blind)

#3C3723

Tritanopia (blue-blind)

#621521

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #591f24;
/* rgb */ color: rgb(89, 31, 36);
/* oklch */ color: oklch(32.9% 0.086 18.0);

Tailwind

colors: {
  custom: {
    50: '#8c5e5e',
    500: '#591f24',
    950: '#000000',
  },
}

SCSS

$custom: #591f24;
$custom-light: #8c5e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#591f24",
  "rgb": {
    "r": 89,
    "g": 31,
    "b": 36
  },
  "hsl": {
    "h": 354.828,
    "s": 48.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32905,
    "c": 0.08558,
    "h": 18
  },
  "luminance": 0.03231
}

Semantic roles & 50–950 ramp

primary

#591F24

secondary

#468E88

accent

#D8CC50

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0D0404

muted

#7D7979

Preview Lab

Preview with #591F24

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

Preview Lab → · Contrast checker → · Palette generator →