#591F29#591F29

#591F29 is a dark, moderate red. Relative luminance 0.033; OKLCH L 33.0% C 0.086 H 12.6°. Best body text is #FFFFFF at 12.71:1 contrast (WCAG AA passes).

Color values

HEX	#591F29
RGB	rgb(89, 31, 41)
HSL	hsl(350, 48%, 24%)
HSV	hsv(350, 65%, 35%)
CMYK	cmyk(0%, 65.2%, 53.9%, 65.1%)
CIE-LAB	lab(21.07, 27.68, 7.35)
CIE-LCH	lch(21.07, 28.64, 14.88°)
OKLab	oklab(33.04% 0.0837 0.0187)
OKLCH	oklch(33.04% 0.086 12.6)
XYZ	xyz(5.0104, 3.2645, 2.4637)
Luminance	0.0326 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591F29 #1F594F

analogous

#591F46 #591F29 #59321F

triadic

#591F29 #29591F #1F2959

tetradic

#591F29 #46591F #1F594F #321F59

square

#591F29 #46591F #1F594F #321F59

split-complementary

#591F29 #1F5932 #1F4659

monochromatic

#17080A #2C0F14 #591F29 #862F3E #B43F53

Accessibility & contrast

On white

12.71

#591F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.65

#591F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591F29

12.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591F29	#FFFFFF	#000000	##FFFFFF
##591F29	1.00	12.71	1.65	12.71
#FFFFFF	12.71	1.00	21.00	1.00
#000000	1.65	21.00	1.00	21.00
##FFFFFF	12.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B29

Deuteranopia (green-blind)

#3B3728

Tritanopia (blue-blind)

#611623

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #591f29;
/* rgb */ color: rgb(89, 31, 41);
/* oklch */ color: oklch(33.0% 0.086 12.6);

Tailwind

colors: {
  custom: {
    50: '#8c5e62',
    500: '#591f29',
    950: '#000000',
  },
}

SCSS

$custom: #591f29;
$custom-light: #8c5e62;
$custom-dark: #000000;

JSON

{
  "hex": "#591f29",
  "rgb": {
    "r": 89,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 349.655,
    "s": 48.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33038,
    "c": 0.08574,
    "h": 12.6
  },
  "luminance": 0.03264
}

Semantic roles & 50–950 ramp

primary

#591F29

secondary

#468E81

accent

#D8C050

background

#F8F5F5

surface

#F0E9EA

border

#CBC5C6

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #591F29

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

Preview Lab → · Contrast checker → · Palette generator →