#5C1317#5C1317

#5C1317 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.7% C 0.105 H 22.8°. Best body text is #FFFFFF at 13.46:1 contrast (WCAG AA passes).

Color values

HEX	#5C1317
RGB	rgb(92, 19, 23)
HSL	hsl(357, 66%, 22%)
HSV	hsv(357, 79%, 36%)
CMYK	cmyk(0%, 79.3%, 75%, 63.9%)
CIE-LAB	lab(19.24, 32.94, 17.54)
CIE-LCH	lch(19.24, 37.32, 28.03°)
OKLab	oklab(31.66% 0.0965 0.0406)
OKLCH	oklch(31.66% 0.105 22.8)
XYZ	xyz(4.8017, 2.8036, 1.0988)
Luminance	0.0280 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1317 #135C58

analogous

#5C133C #5C1317 #5C3413

triadic

#5C1317 #175C13 #13175C

tetradic

#5C1317 #3C5C13 #135C58 #34135C

square

#5C1317 #3C5C13 #135C58 #34135C

split-complementary

#5C1317 #135C34 #133C5C

monochromatic

#190506 #29090A #5C1317 #8F1D24 #C12830

Accessibility & contrast

On white

13.46

#5C1317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5C1317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1317

13.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1317	#FFFFFF	#000000	##FFFFFF
##5C1317	1.00	13.46	1.56	13.46
#FFFFFF	13.46	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282516

Deuteranopia (green-blind)

#3A3415

Tritanopia (blue-blind)

#660015

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5c1317;
/* rgb */ color: rgb(92, 19, 23);
/* oklch */ color: oklch(31.7% 0.105 22.8);

Tailwind

colors: {
  custom: {
    50: '#905753',
    500: '#5c1317',
    950: '#000000',
  },
}

SCSS

$custom: #5c1317;
$custom-light: #905753;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1317",
  "rgb": {
    "r": 92,
    "g": 19,
    "b": 23
  },
  "hsl": {
    "h": 356.712,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31655,
    "c": 0.10468,
    "h": 22.8
  },
  "luminance": 0.02803
}

Semantic roles & 50–950 ramp

primary

#5C1317

secondary

#37948F

accent

#E9DF3F

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0302

muted

#7E7878

Preview Lab

Preview with #5C1317

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

Preview Lab → · Contrast checker → · Palette generator →