#771D15#771D15

#771D15 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.0% C 0.126 H 29.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#771D15
RGB	rgb(119, 29, 21)
HSL	hsl(5, 70%, 27%)
HSV	hsv(5, 82%, 47%)
CMYK	cmyk(0%, 75.6%, 82.4%, 53.3%)
CIE-LAB	lab(26.32, 38.37, 28.27)
CIE-LCH	lch(26.32, 47.65, 36.38°)
OKLab	oklab(37.96% 0.1095 0.0615)
OKLCH	oklch(37.96% 0.126 29.3)
XYZ	xyz(8.1834, 4.8561, 1.2157)
Luminance	0.0486 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771D15 #156F77

analogous

#77153E #771D15 #774E15

triadic

#771D15 #15771D #1D1577

tetradic

#771D15 #3E7715 #156F77 #4E1577

square

#771D15 #3E7715 #156F77 #4E1577

split-complementary

#771D15 #15774E #153E77

monochromatic

#1A0605 #43100C #771D15 #AB2A1E #DA3B2D

Accessibility & contrast

On white

10.65

#771D15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#771D15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771D15

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771D15	#FFFFFF	#000000	##FFFFFF
##771D15	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383213

Deuteranopia (green-blind)

#4E4511

Tritanopia (blue-blind)

#84001C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #771d15;
/* rgb */ color: rgb(119, 29, 21);
/* oklch */ color: oklch(38.0% 0.126 29.3);

Tailwind

colors: {
  custom: {
    50: '#a66053',
    500: '#771d15',
    950: '#000000',
  },
}

SCSS

$custom: #771d15;
$custom-light: #a66053;
$custom-dark: #000000;

JSON

{
  "hex": "#771d15",
  "rgb": {
    "r": 119,
    "g": 29,
    "b": 21
  },
  "hsl": {
    "h": 4.898,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37957,
    "c": 0.1256,
    "h": 29.3
  },
  "luminance": 0.04855
}

Semantic roles & 50–950 ramp

primary

#771D15

secondary

#3BA3AD

accent

#DEED3B

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#110502

muted

#807978

Preview Lab

Preview with #771D15

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

Preview Lab → · Contrast checker → · Palette generator →