#781615#781615

#781615 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.5% C 0.133 H 26.9°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#781615
RGB	rgb(120, 22, 21)
HSL	hsl(1, 70%, 28%)
HSV	hsv(1, 83%, 47%)
CMYK	cmyk(0%, 81.7%, 82.5%, 52.9%)
CIE-LAB	lab(25.63, 41.21, 27.63)
CIE-LCH	lch(25.63, 49.62, 33.83°)
OKLab	oklab(37.48% 0.1183 0.06)
OKLCH	oklch(37.48% 0.133 26.9)
XYZ	xyz(8.1690, 4.6223, 1.1714)
Luminance	0.0462 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781615 #157778

analogous

#781545 #781615 #784715

triadic

#781615 #157816 #161578

tetradic

#781615 #457815 #157778 #471578

square

#781615 #457815 #157778 #471578

split-complementary

#781615 #157847 #154578

monochromatic

#1A0505 #440C0C #781615 #AC201E #DA2F2D

Accessibility & contrast

On white

10.91

#781615 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#781615 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781615

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781615	#FFFFFF	#000000	##FFFFFF
##781615	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352F14

Deuteranopia (green-blind)

#4D4410

Tritanopia (blue-blind)

#850017

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #781615;
/* rgb */ color: rgb(120, 22, 21);
/* oklch */ color: oklch(37.5% 0.133 26.9);

Tailwind

colors: {
  custom: {
    50: '#a75d53',
    500: '#781615',
    950: '#000000',
  },
}

SCSS

$custom: #781615;
$custom-light: #a75d53;
$custom-dark: #000000;

JSON

{
  "hex": "#781615",
  "rgb": {
    "r": 120,
    "g": 22,
    "b": 21
  },
  "hsl": {
    "h": 0.606,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3748,
    "c": 0.13268,
    "h": 26.9
  },
  "luminance": 0.04621
}

Semantic roles & 50–950 ramp

primary

#781615

secondary

#3BACAE

accent

#EBED3B

background

#FBF5F4

surface

#F6E9E7

border

#D0C5C3

text

#110502

muted

#807978

Preview Lab

Preview with #781615

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

Preview Lab → · Contrast checker → · Palette generator →