#5D131E#5D131E

#5D131E is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.0% C 0.105 H 17.5°. Best body text is #FFFFFF at 13.31:1 contrast (WCAG AA passes).

Color values

HEX	#5D131E
RGB	rgb(93, 19, 30)
HSL	hsl(351, 66%, 22%)
HSV	hsv(351, 80%, 36%)
CMYK	cmyk(0%, 79.6%, 67.7%, 63.5%)
CIE-LAB	lab(19.59, 33.73, 13.17)
CIE-LCH	lch(19.59, 36.21, 21.33°)
OKLab	oklab(32% 0.1005 0.0317)
OKLCH	oklch(32% 0.105 17.5)
XYZ	xyz(4.9819, 2.8874, 1.5230)
Luminance	0.0289 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D131E #135D52

analogous

#5D1343 #5D131E #5D2D13

triadic

#5D131E #1E5D13 #131E5D

tetradic

#5D131E #435D13 #135D52 #2D135D

square

#5D131E #435D13 #135D52 #2D135D

split-complementary

#5D131E #135D2D #13435D

monochromatic

#190508 #2A090E #5D131E #901D2E #C3283F

Accessibility & contrast

On white

13.31

#5D131E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#5D131E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D131E

13.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D131E	#FFFFFF	#000000	##FFFFFF
##5D131E	1.00	13.31	1.58	13.31
#FFFFFF	13.31	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28261E

Deuteranopia (green-blind)

#3A351C

Tritanopia (blue-blind)

#670018

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5d131e;
/* rgb */ color: rgb(93, 19, 30);
/* oklch */ color: oklch(32.0% 0.105 17.5);

Tailwind

colors: {
  custom: {
    50: '#915859',
    500: '#5d131e',
    950: '#000000',
  },
}

SCSS

$custom: #5d131e;
$custom-light: #915859;
$custom-dark: #000000;

JSON

{
  "hex": "#5d131e",
  "rgb": {
    "r": 93,
    "g": 19,
    "b": 30
  },
  "hsl": {
    "h": 351.081,
    "s": 66.071,
    "l": 21.961
  },
  "oklch": {
    "l": 0.31995,
    "c": 0.10541,
    "h": 17.5
  },
  "luminance": 0.02887
}

Semantic roles & 50–950 ramp

primary

#5D131E

secondary

#379587

accent

#E9D03F

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0E0403

muted

#7E7978

Preview Lab

Preview with #5D131E

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

Preview Lab → · Contrast checker → · Palette generator →