#771823#771823

#771823 is a dark, vivid red. Relative luminance 0.047; OKLCH L 37.7% C 0.129 H 20.1°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#771823
RGB	rgb(119, 24, 35)
HSL	hsl(353, 66%, 28%)
HSV	hsv(353, 80%, 47%)
CMYK	cmyk(0%, 79.8%, 70.6%, 53.3%)
CIE-LAB	lab(25.86, 40.87, 18.85)
CIE-LCH	lch(25.86, 45.01, 24.76°)
OKLab	oklab(37.67% 0.1207 0.0442)
OKLCH	oklch(37.67% 0.129 20.1)
XYZ	xyz(8.2387, 4.6978, 2.0627)
Luminance	0.0470 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771823 #18776C

analogous

#771852 #771823 #773D18

triadic

#771823 #237718 #182377

tetradic

#771823 #527718 #18776C #3D1877

square

#771823 #527718 #18776C #3D1877

split-complementary

#771823 #18773D #185277

monochromatic

#190507 #440E14 #771823 #AA2232 #D63346

Accessibility & contrast

On white

10.83

#771823 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#771823 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771823

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771823	#FFFFFF	#000000	##FFFFFF
##771823	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343023

Deuteranopia (green-blind)

#4C4420

Tritanopia (blue-blind)

#83001D

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #771823;
/* rgb */ color: rgb(119, 24, 35);
/* oklch */ color: oklch(37.7% 0.129 20.1);

Tailwind

colors: {
  custom: {
    50: '#a55e5d',
    500: '#771823',
    950: '#000000',
  },
}

SCSS

$custom: #771823;
$custom-light: #a55e5d;
$custom-dark: #000000;

JSON

{
  "hex": "#771823",
  "rgb": {
    "r": 119,
    "g": 24,
    "b": 35
  },
  "hsl": {
    "h": 353.053,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.37674,
    "c": 0.12853,
    "h": 20.1
  },
  "luminance": 0.04697
}

Semantic roles & 50–950 ramp

primary

#771823

secondary

#3FAC9F

accent

#E9D63E

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#110504

muted

#807979

Preview Lab

Preview with #771823

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

Preview Lab → · Contrast checker → · Palette generator →