#771718#771718

#771718 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.4% C 0.130 H 25.8°. Best body text is #FFFFFF at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#771718
RGB	rgb(119, 23, 24)
HSL	hsl(359, 68%, 28%)
HSV	hsv(359, 81%, 47%)
CMYK	cmyk(0%, 80.7%, 79.8%, 53.3%)
CIE-LAB	lab(25.57, 40.67, 25.65)
CIE-LCH	lch(25.57, 48.08, 32.24°)
OKLab	oklab(37.41% 0.1174 0.0568)
OKLCH	oklch(37.41% 0.13 25.8)
XYZ	xyz(8.0800, 4.6020, 1.3268)
Luminance	0.0460 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771718 #177776

analogous

#771748 #771718 #774617

triadic

#771718 #187717 #171877

tetradic

#771718 #487717 #177776 #461777

square

#771718 #487717 #177776 #461777

split-complementary

#771718 #177746 #174877

monochromatic

#1A0505 #440D0E #771718 #AA2122 #D73133

Accessibility & contrast

On white

10.94

#771718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#771718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771718

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771718	#FFFFFF	#000000	##FFFFFF
##771718	1.00	10.94	1.92	10.94
#FFFFFF	10.94	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F17

Deuteranopia (green-blind)

#4C4414

Tritanopia (blue-blind)

#840019

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #771718;
/* rgb */ color: rgb(119, 23, 24);
/* oklch */ color: oklch(37.4% 0.130 25.8);

Tailwind

colors: {
  custom: {
    50: '#a65e55',
    500: '#771718',
    950: '#000000',
  },
}

SCSS

$custom: #771718;
$custom-light: #a65e55;
$custom-dark: #000000;

JSON

{
  "hex": "#771718",
  "rgb": {
    "r": 119,
    "g": 23,
    "b": 24
  },
  "hsl": {
    "h": 359.375,
    "s": 67.606,
    "l": 27.843
  },
  "oklch": {
    "l": 0.37408,
    "c": 0.13043,
    "h": 25.8
  },
  "luminance": 0.04601
}

Semantic roles & 50–950 ramp

primary

#771718

secondary

#3EACAB

accent

#EAE93D

background

#FBF5F4

surface

#F6E9E8

border

#D0C5C4

text

#110503

muted

#807978

Preview Lab

Preview with #771718

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

Preview Lab → · Contrast checker → · Palette generator →