#5F1813#5F1813

#5F1813 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.7% C 0.104 H 28.2°. Best body text is #FFFFFF at 12.91:1 contrast (WCAG AA passes).

Color values

HEX	#5F1813
RGB	rgb(95, 24, 19)
HSL	hsl(4, 67%, 22%)
HSV	hsv(4, 80%, 37%)
CMYK	cmyk(0%, 74.7%, 80%, 62.7%)
CIE-LAB	lab(20.57, 31.73, 21.90)
CIE-LCH	lch(20.57, 38.55, 34.61°)
OKLab	oklab(32.75% 0.0913 0.049)
OKLCH	oklch(32.75% 0.104 28.2)
XYZ	xyz(5.1641, 3.1340, 0.9490)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1813 #135A5F

analogous

#5F1334 #5F1813 #5F3E13

triadic

#5F1813 #135F18 #18135F

tetradic

#5F1813 #345F13 #135A5F #3E135F

square

#5F1813 #345F13 #135A5F #3E135F

split-complementary

#5F1813 #135F3E #13345F

monochromatic

#1A0605 #2C0B09 #5F1813 #92251D #C53227

Accessibility & contrast

On white

12.91

#5F1813 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#5F1813 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1813

12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1813	#FFFFFF	#000000	##FFFFFF
##5F1813	1.00	12.91	1.63	12.91
#FFFFFF	12.91	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2812

Deuteranopia (green-blind)

#3E3710

Tritanopia (blue-blind)

#690217

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #5f1813;
/* rgb */ color: rgb(95, 24, 19);
/* oklch */ color: oklch(32.7% 0.104 28.2);

Tailwind

colors: {
  custom: {
    50: '#935a51',
    500: '#5f1813',
    950: '#000000',
  },
}

SCSS

$custom: #5f1813;
$custom-light: #935a51;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1813",
  "rgb": {
    "r": 95,
    "g": 24,
    "b": 19
  },
  "hsl": {
    "h": 3.947,
    "s": 66.667,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32746,
    "c": 0.10362,
    "h": 28.2
  },
  "luminance": 0.03133
}

Semantic roles & 50–950 ramp

primary

#5F1813

secondary

#379197

accent

#DEEA3E

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #5F1813

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

Preview Lab → · Contrast checker → · Palette generator →