#5C1118#5C1118

#5C1118 is a dark, moderate red. Relative luminance 0.027; OKLCH L 31.5% C 0.107 H 21.2°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#5C1118
RGB	rgb(92, 17, 24)
HSL	hsl(354, 69%, 21%)
HSV	hsv(354, 82%, 36%)
CMYK	cmyk(0%, 81.5%, 73.9%, 63.9%)
CIE-LAB	lab(18.98, 33.76, 16.54)
CIE-LCH	lch(18.98, 37.60, 26.10°)
OKLab	oklab(31.47% 0.0994 0.0385)
OKLCH	oklch(31.47% 0.107 21.2)
XYZ	xyz(4.7795, 2.7429, 1.1417)
Luminance	0.0274 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1118 #115C55

analogous

#5C113E #5C1118 #5C3011

triadic

#5C1118 #185C11 #11185C

tetradic

#5C1118 #3E5C11 #115C55 #30115C

square

#5C1118 #3E5C11 #115C55 #30115C

split-complementary

#5C1118 #115C30 #113E5C

monochromatic

#1A0507 #28070B #5C1118 #901B25 #C32433

Accessibility & contrast

On white

13.56

#5C1118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#5C1118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1118

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1118	#FFFFFF	#000000	##FFFFFF
##5C1118	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272418

Deuteranopia (green-blind)

#3A3416

Tritanopia (blue-blind)

#660014

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #5c1118;
/* rgb */ color: rgb(92, 17, 24);
/* oklch */ color: oklch(31.5% 0.107 21.2);

Tailwind

colors: {
  custom: {
    50: '#905754',
    500: '#5c1118',
    950: '#000000',
  },
}

SCSS

$custom: #5c1118;
$custom-light: #905754;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1118",
  "rgb": {
    "r": 92,
    "g": 17,
    "b": 24
  },
  "hsl": {
    "h": 354.4,
    "s": 68.807,
    "l": 21.373
  },
  "oklch": {
    "l": 0.3147,
    "c": 0.10657,
    "h": 21.2
  },
  "luminance": 0.02742
}

Semantic roles & 50–950 ramp

primary

#5C1118

secondary

#34958C

accent

#ECDB3C

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0302

muted

#7E7878

Preview Lab

Preview with #5C1118

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

Preview Lab → · Contrast checker → · Palette generator →