#5C1318#5C1318

#5C1318 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.7% C 0.105 H 22.1°. Best body text is #FFFFFF at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#5C1318
RGB	rgb(92, 19, 24)
HSL	hsl(356, 66%, 22%)
HSV	hsv(356, 79%, 36%)
CMYK	cmyk(0%, 79.3%, 73.9%, 63.9%)
CIE-LAB	lab(19.26, 33.00, 16.87)
CIE-LCH	lch(19.26, 37.06, 27.08°)
OKLab	oklab(31.67% 0.0969 0.0393)
OKLCH	oklch(31.67% 0.105 22.1)
XYZ	xyz(4.8119, 2.8077, 1.1525)
Luminance	0.0281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C1318 #135C57

analogous

#5C133D #5C1318 #5C3313

triadic

#5C1318 #185C13 #13185C

tetradic

#5C1318 #3D5C13 #135C57 #33135C

square

#5C1318 #3D5C13 #135C57 #33135C

split-complementary

#5C1318 #135C33 #133D5C

monochromatic

#190507 #29090B #5C1318 #8F1D25 #C12832

Accessibility & contrast

On white

13.45

#5C1318 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#5C1318 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C1318

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C1318	#FFFFFF	#000000	##FFFFFF
##5C1318	1.00	13.45	1.56	13.45
#FFFFFF	13.45	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282518

Deuteranopia (green-blind)

#3A3416

Tritanopia (blue-blind)

#660016

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #5c1318;
/* rgb */ color: rgb(92, 19, 24);
/* oklch */ color: oklch(31.7% 0.105 22.1);

Tailwind

colors: {
  custom: {
    50: '#905754',
    500: '#5c1318',
    950: '#000000',
  },
}

SCSS

$custom: #5c1318;
$custom-light: #905754;
$custom-dark: #000000;

JSON

{
  "hex": "#5c1318",
  "rgb": {
    "r": 92,
    "g": 19,
    "b": 24
  },
  "hsl": {
    "h": 355.89,
    "s": 65.766,
    "l": 21.765
  },
  "oklch": {
    "l": 0.31673,
    "c": 0.10459,
    "h": 22.1
  },
  "luminance": 0.02807
}

Semantic roles & 50–950 ramp

primary

#5C1318

secondary

#37948E

accent

#E9DD3F

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0302

muted

#7E7878

Preview Lab

Preview with #5C1318

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

Preview Lab → · Contrast checker → · Palette generator →