#58161B#58161B

#58161B is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.3% C 0.096 H 20.6°. Best body text is #FFFFFF at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#58161B
RGB	rgb(88, 22, 27)
HSL	hsl(355, 60%, 22%)
HSV	hsv(355, 75%, 35%)
CMYK	cmyk(0%, 75%, 69.3%, 65.5%)
CIE-LAB	lab(18.92, 30.49, 14.20)
CIE-LCH	lch(18.92, 33.63, 24.97°)
OKLab	oklab(31.29% 0.0902 0.0339)
OKLCH	oklch(31.29% 0.096 20.6)
XYZ	xyz(4.5097, 2.7283, 1.3258)
Luminance	0.0273 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58161B #165853

analogous

#58163C #58161B #583216

triadic

#58161B #1B5816 #161B58

tetradic

#58161B #3C5816 #165853 #321658

square

#58161B #3C5816 #165853 #321658

split-complementary

#58161B #165832 #163C58

monochromatic

#180608 #270A0C #58161B #89222A #BA2E39

Accessibility & contrast

On white

13.59

#58161B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#58161B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58161B

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58161B	#FFFFFF	#000000	##FFFFFF
##58161B	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28251B

Deuteranopia (green-blind)

#393319

Tritanopia (blue-blind)

#610518

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #58161b;
/* rgb */ color: rgb(88, 22, 27);
/* oklch */ color: oklch(31.3% 0.096 20.6);

Tailwind

colors: {
  custom: {
    50: '#8c5857',
    500: '#58161b',
    950: '#000000',
  },
}

SCSS

$custom: #58161b;
$custom-light: #8c5857;
$custom-dark: #000000;

JSON

{
  "hex": "#58161b",
  "rgb": {
    "r": 88,
    "g": 22,
    "b": 27
  },
  "hsl": {
    "h": 355.455,
    "s": 60,
    "l": 21.569
  },
  "oklch": {
    "l": 0.31286,
    "c": 0.09638,
    "h": 20.6
  },
  "luminance": 0.02728
}

Semantic roles & 50–950 ramp

primary

#58161B

secondary

#3B8F89

accent

#E3D745

background

#F9F5F5

surface

#F1E9E9

border

#CBC5C5

text

#0D0403

muted

#7E7978

Preview Lab

Preview with #58161B

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

Preview Lab → · Contrast checker → · Palette generator →