#771E18#771E18

#771E18 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.1% C 0.124 H 28.3°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#771E18
RGB	rgb(119, 30, 24)
HSL	hsl(4, 66%, 28%)
HSV	hsv(4, 80%, 47%)
CMYK	cmyk(0%, 74.8%, 79.8%, 53.3%)
CIE-LAB	lab(26.50, 38.09, 26.65)
CIE-LCH	lch(26.50, 46.49, 34.98°)
OKLab	oklab(38.1% 0.1093 0.0589)
OKLCH	oklch(38.1% 0.124 28.3)
XYZ	xyz(8.2378, 4.9177, 1.3794)
Luminance	0.0492 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771E18 #187177

analogous

#771842 #771E18 #774D18

triadic

#771E18 #18771E #1E1877

tetradic

#771E18 #427718 #187177 #4D1877

square

#771E18 #427718 #187177 #4D1877

split-complementary

#771E18 #18774D #184277

monochromatic

#190605 #44110E #771E18 #AA2B22 #D63E33

Accessibility & contrast

On white

10.59

#771E18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#771E18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771E18

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771E18	#FFFFFF	#000000	##FFFFFF
##771E18	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383216

Deuteranopia (green-blind)

#4E4614

Tritanopia (blue-blind)

#84001D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771e18;
/* rgb */ color: rgb(119, 30, 24);
/* oklch */ color: oklch(38.1% 0.124 28.3);

Tailwind

colors: {
  custom: {
    50: '#a66155',
    500: '#771e18',
    950: '#000000',
  },
}

SCSS

$custom: #771e18;
$custom-light: #a66155;
$custom-dark: #000000;

JSON

{
  "hex": "#771e18",
  "rgb": {
    "r": 119,
    "g": 30,
    "b": 24
  },
  "hsl": {
    "h": 3.789,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.38101,
    "c": 0.12418,
    "h": 28.3
  },
  "luminance": 0.04916
}

Semantic roles & 50–950 ramp

primary

#771E18

secondary

#3FA5AC

accent

#DFE93E

background

#FBF5F5

surface

#F6EAE8

border

#D0C6C4

text

#110503

muted

#807978

Preview Lab

Preview with #771E18

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

Preview Lab → · Contrast checker → · Palette generator →