#59131B#59131B

#59131B is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.1% C 0.101 H 19.2°. Best body text is #FFFFFF at 13.69:1 contrast (WCAG AA passes).

Color values

HEX	#59131B
RGB	rgb(89, 19, 27)
HSL	hsl(353, 65%, 21%)
HSV	hsv(353, 79%, 35%)
CMYK	cmyk(0%, 78.7%, 69.7%, 65.1%)
CIE-LAB	lab(18.67, 32.13, 13.92)
CIE-LCH	lch(18.67, 35.02, 23.42°)
OKLab	oklab(31.14% 0.0953 0.0332)
OKLCH	oklch(31.14% 0.101 19.2)
XYZ	xyz(4.5510, 2.6694, 1.3123)
Luminance	0.0267 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59131B #135951

analogous

#59133E #59131B #592E13

triadic

#59131B #1B5913 #131B59

tetradic

#59131B #3E5913 #135951 #2E1359

square

#59131B #3E5913 #135951 #2E1359

split-complementary

#59131B #13592E #133E59

monochromatic

#190508 #27080C #59131B #8B1E2A #BE293A

Accessibility & contrast

On white

13.69

#59131B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#59131B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #59131B

13.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59131B	#FFFFFF	#000000	##FFFFFF
##59131B	1.00	13.69	1.53	13.69
#FFFFFF	13.69	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241B

Deuteranopia (green-blind)

#383319

Tritanopia (blue-blind)

#620017

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #59131b;
/* rgb */ color: rgb(89, 19, 27);
/* oklch */ color: oklch(31.1% 0.101 19.2);

Tailwind

colors: {
  custom: {
    50: '#8d5757',
    500: '#59131b',
    950: '#000000',
  },
}

SCSS

$custom: #59131b;
$custom-light: #8d5757;
$custom-dark: #000000;

JSON

{
  "hex": "#59131b",
  "rgb": {
    "r": 89,
    "g": 19,
    "b": 27
  },
  "hsl": {
    "h": 353.143,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31136,
    "c": 0.10094,
    "h": 19.2
  },
  "luminance": 0.02669
}

Semantic roles & 50–950 ramp

primary

#59131B

secondary

#379187

accent

#E8D540

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0303

muted

#7E7878

Preview Lab

Preview with #59131B

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

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