#771D23#771D23

#771D23 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.124 H 21.9°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#771D23
RGB	rgb(119, 29, 35)
HSL	hsl(356, 61%, 29%)
HSV	hsv(356, 76%, 47%)
CMYK	cmyk(0%, 75.6%, 70.6%, 53.3%)
CIE-LAB	lab(26.52, 39.03, 19.66)
CIE-LCH	lch(26.52, 43.70, 26.74°)
OKLab	oklab(38.16% 0.1148 0.0461)
OKLCH	oklch(38.16% 0.124 21.9)
XYZ	xyz(8.3514, 4.9233, 2.1003)
Luminance	0.0492 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771D23 #1D7771

analogous

#771D50 #771D23 #77441D

triadic

#771D23 #23771D #1D2377

tetradic

#771D23 #50771D #1D7771 #441D77

square

#771D23 #50771D #1D7771 #441D77

split-complementary

#771D23 #1D7744 #1D5077

monochromatic

#190607 #461115 #771D23 #A82931 #D03E48

Accessibility & contrast

On white

10.58

#771D23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#771D23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771D23

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771D23	#FFFFFF	#000000	##FFFFFF
##771D23	1.00	10.58	1.98	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373222

Deuteranopia (green-blind)

#4D4620

Tritanopia (blue-blind)

#830020

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #771d23;
/* rgb */ color: rgb(119, 29, 35);
/* oklch */ color: oklch(38.2% 0.124 21.9);

Tailwind

colors: {
  custom: {
    50: '#a5615d',
    500: '#771d23',
    950: '#000000',
  },
}

SCSS

$custom: #771d23;
$custom-light: #a5615d;
$custom-dark: #000000;

JSON

{
  "hex": "#771d23",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 35
  },
  "hsl": {
    "h": 356,
    "s": 60.811,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38164,
    "c": 0.12371,
    "h": 21.9
  },
  "luminance": 0.04922
}

Semantic roles & 50–950 ramp

primary

#771D23

secondary

#45ABA4

accent

#E4D944

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #771D23

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

Preview Lab → · Contrast checker → · Palette generator →