#77152B#77152B

#77152B is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.6% C 0.131 H 14.2°. Best body text is #FFFFFF at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#77152B
RGB	rgb(119, 21, 43)
HSL	hsl(347, 70%, 27%)
HSV	hsv(347, 82%, 47%)
CMYK	cmyk(0%, 82.4%, 63.9%, 53.3%)
CIE-LAB	lab(25.67, 42.35, 13.22)
CIE-LCH	lch(25.67, 44.36, 17.33°)
OKLab	oklab(37.58% 0.1272 0.0323)
OKLCH	oklch(37.58% 0.131 14.2)
XYZ	xyz(8.3128, 4.6339, 2.7418)
Luminance	0.0463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77152B #157761

analogous

#77155C #77152B #773015

triadic

#77152B #2B7715 #152B77

tetradic

#77152B #5C7715 #157761 #301577

square

#77152B #5C7715 #157761 #301577

split-complementary

#77152B #157730 #155C77

monochromatic

#1A0509 #430C18 #77152B #AB1E3E #DA2D53

Accessibility & contrast

On white

10.90

#77152B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#77152B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #77152B

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77152B	#FFFFFF	#000000	##FFFFFF
##77152B	1.00	10.90	1.93	10.90
#FFFFFF	10.90	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302B

Deuteranopia (green-blind)

#4A4428

Tritanopia (blue-blind)

#83001F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #77152b;
/* rgb */ color: rgb(119, 21, 43);
/* oklch */ color: oklch(37.6% 0.131 14.2);

Tailwind

colors: {
  custom: {
    50: '#a55d64',
    500: '#77152b',
    950: '#000000',
  },
}

SCSS

$custom: #77152b;
$custom-light: #a55d64;
$custom-dark: #000000;

JSON

{
  "hex": "#77152b",
  "rgb": {
    "r": 119,
    "g": 21,
    "b": 43
  },
  "hsl": {
    "h": 346.531,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37584,
    "c": 0.13125,
    "h": 14.2
  },
  "luminance": 0.04633
}

Semantic roles & 50–950 ramp

primary

#77152B

secondary

#3BAD93

accent

#EDC53B

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #77152B

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

Preview Lab → · Contrast checker → · Palette generator →