#5D1017#5D1017

#5D1017 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.6% C 0.109 H 21.7°. Best body text is #FFFFFF at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#5D1017
RGB	rgb(93, 16, 23)
HSL	hsl(355, 71%, 21%)
HSV	hsv(355, 83%, 36%)
CMYK	cmyk(0%, 82.8%, 75.3%, 63.5%)
CIE-LAB	lab(19.06, 34.40, 17.37)
CIE-LCH	lch(19.06, 38.54, 26.79°)
OKLab	oklab(31.56% 0.101 0.0402)
OKLCH	oklch(31.56% 0.109 21.7)
XYZ	xyz(4.8547, 2.7604, 1.0876)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D1017 #105D56

analogous

#5D103E #5D1017 #5D3010

triadic

#5D1017 #175D10 #10175D

tetradic

#5D1017 #3E5D10 #105D56 #30105D

square

#5D1017 #3E5D10 #105D56 #30105D

split-complementary

#5D1017 #105D30 #103E5D

monochromatic

#1A0406 #29070A #5D1017 #911924 #C52231

Accessibility & contrast

On white

13.53

#5D1017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#5D1017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D1017

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D1017	#FFFFFF	#000000	##FFFFFF
##5D1017	1.00	13.53	1.55	13.53
#FFFFFF	13.53	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272417

Deuteranopia (green-blind)

#3A3414

Tritanopia (blue-blind)

#670013

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5d1017;
/* rgb */ color: rgb(93, 16, 23);
/* oklch */ color: oklch(31.6% 0.109 21.7);

Tailwind

colors: {
  custom: {
    50: '#915653',
    500: '#5d1017',
    950: '#000000',
  },
}

SCSS

$custom: #5d1017;
$custom-light: #915653;
$custom-dark: #000000;

JSON

{
  "hex": "#5d1017",
  "rgb": {
    "r": 93,
    "g": 16,
    "b": 23
  },
  "hsl": {
    "h": 354.545,
    "s": 70.642,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31559,
    "c": 0.1087,
    "h": 21.7
  },
  "luminance": 0.0276
}

Semantic roles & 50–950 ramp

primary

#5D1017

secondary

#33968D

accent

#EDDD3A

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0302

muted

#7E7878

Preview Lab

Preview with #5D1017

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

Preview Lab → · Contrast checker → · Palette generator →