#5F1811#5F1811

#5F1811 is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.7% C 0.104 H 29.4°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#5F1811
RGB	rgb(95, 24, 17)
HSL	hsl(5, 70%, 22%)
HSV	hsv(5, 82%, 37%)
CMYK	cmyk(0%, 74.7%, 82.1%, 62.7%)
CIE-LAB	lab(20.55, 31.64, 23.09)
CIE-LCH	lch(20.55, 39.17, 36.11°)
OKLab	oklab(32.72% 0.0906 0.0511)
OKLCH	oklch(32.72% 0.104 29.4)
XYZ	xyz(5.1477, 3.1274, 0.8628)
Luminance	0.0313 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F1811 #11585F

analogous

#5F1131 #5F1811 #5F3F11

triadic

#5F1811 #115F18 #18115F

tetradic

#5F1811 #315F11 #11585F #3F115F

square

#5F1811 #315F11 #11585F #3F115F

split-complementary

#5F1811 #115F3F #11315F

monochromatic

#1A0705 #2B0B08 #5F1811 #93251A #C73224

Accessibility & contrast

On white

12.92

#5F1811 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#5F1811 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F1811

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F1811	#FFFFFF	#000000	##FFFFFF
##5F1811	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2810

Deuteranopia (green-blind)

#3E370E

Tritanopia (blue-blind)

#690117

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5f1811;
/* rgb */ color: rgb(95, 24, 17);
/* oklch */ color: oklch(32.7% 0.104 29.4);

Tailwind

colors: {
  custom: {
    50: '#935a4f',
    500: '#5f1811',
    950: '#000000',
  },
}

SCSS

$custom: #5f1811;
$custom-light: #935a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#5f1811",
  "rgb": {
    "r": 95,
    "g": 24,
    "b": 17
  },
  "hsl": {
    "h": 5.385,
    "s": 69.643,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32719,
    "c": 0.10398,
    "h": 29.4
  },
  "luminance": 0.03127
}

Semantic roles & 50–950 ramp

primary

#5F1811

secondary

#348F98

accent

#DDEC3B

background

#F9F5F4

surface

#F2E9E7

border

#CCC5C3

text

#0E0402

muted

#7E7978

Preview Lab

Preview with #5F1811

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

Preview Lab → · Contrast checker → · Palette generator →