#771A23#771A23

#771A23 is a dark, vivid red. Relative luminance 0.048; OKLCH L 37.9% C 0.127 H 20.8°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#771A23
RGB	rgb(119, 26, 35)
HSL	hsl(354, 64%, 28%)
HSV	hsv(354, 78%, 47%)
CMYK	cmyk(0%, 78.2%, 70.6%, 53.3%)
CIE-LAB	lab(26.11, 40.16, 19.16)
CIE-LCH	lch(26.11, 44.50, 25.51°)
OKLab	oklab(37.86% 0.1184 0.0449)
OKLCH	oklch(37.86% 0.127 20.8)
XYZ	xyz(8.2814, 4.7833, 2.0770)
Luminance	0.0478 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771A23 #1A776E

analogous

#771A51 #771A23 #773F1A

triadic

#771A23 #23771A #1A2377

tetradic

#771A23 #51771A #1A776E #3F1A77

square

#771A23 #51771A #1A776E #3F1A77

split-complementary

#771A23 #1A773F #1A5177

monochromatic

#190507 #450F14 #771A23 #A92532 #D33847

Accessibility & contrast

On white

10.73

#771A23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#771A23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771A23

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771A23	#FFFFFF	#000000	##FFFFFF
##771A23	1.00	10.73	1.96	10.73
#FFFFFF	10.73	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353123

Deuteranopia (green-blind)

#4C4520

Tritanopia (blue-blind)

#83001E

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #771a23;
/* rgb */ color: rgb(119, 26, 35);
/* oklch */ color: oklch(37.9% 0.127 20.8);

Tailwind

colors: {
  custom: {
    50: '#a55f5d',
    500: '#771a23',
    950: '#000000',
  },
}

SCSS

$custom: #771a23;
$custom-light: #a55f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#771a23",
  "rgb": {
    "r": 119,
    "g": 26,
    "b": 35
  },
  "hsl": {
    "h": 354.194,
    "s": 64.138,
    "l": 28.431
  },
  "oklch": {
    "l": 0.37861,
    "c": 0.12666,
    "h": 20.8
  },
  "luminance": 0.04782
}

Semantic roles & 50–950 ramp

primary

#771A23

secondary

#41ACA1

accent

#E7D741

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #771A23

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

Preview Lab → · Contrast checker → · Palette generator →