#591E13#591E13

#591E13 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.4% C 0.090 H 32.6°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#591E13
RGB	rgb(89, 30, 19)
HSL	hsl(9, 65%, 21%)
HSV	hsv(9, 79%, 35%)
CMYK	cmyk(0%, 66.3%, 78.7%, 65.1%)
CIE-LAB	lab(20.44, 26.48, 21.41)
CIE-LCH	lch(20.44, 34.06, 38.96°)
OKLab	oklab(32.42% 0.0756 0.0483)
OKLCH	oklch(32.42% 0.09 32.6)
XYZ	xyz(4.7021, 3.1001, 0.9667)
Luminance	0.0310 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591E13 #134E59

analogous

#59132B #591E13 #594113

triadic

#591E13 #13591E #1E1359

tetradic

#591E13 #2B5913 #134E59 #411359

square

#591E13 #2B5913 #134E59 #411359

split-complementary

#591E13 #135941 #132B59

monochromatic

#190905 #270D08 #591E13 #8B2F1E #BE4029

Accessibility & contrast

On white

12.96

#591E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#591E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591E13

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591E13	#FFFFFF	#000000	##FFFFFF
##591E13	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2912

Deuteranopia (green-blind)

#3D3611

Tritanopia (blue-blind)

#62101C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #591e13;
/* rgb */ color: rgb(89, 30, 19);
/* oklch */ color: oklch(32.4% 0.090 32.6);

Tailwind

colors: {
  custom: {
    50: '#8d5d51',
    500: '#591e13',
    950: '#000000',
  },
}

SCSS

$custom: #591e13;
$custom-light: #8d5d51;
$custom-dark: #000000;

JSON

{
  "hex": "#591e13",
  "rgb": {
    "r": 89,
    "g": 30,
    "b": 19
  },
  "hsl": {
    "h": 9.429,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.32421,
    "c": 0.08977,
    "h": 32.6
  },
  "luminance": 0.03099
}

Semantic roles & 50–950 ramp

primary

#591E13

secondary

#378391

accent

#CDE840

background

#F9F5F4

surface

#F1E9E7

border

#CBC5C3

text

#0D0402

muted

#7E7978

Preview Lab

Preview with #591E13

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

Preview Lab → · Contrast checker → · Palette generator →