#771529#771529

#771529 is a dark, vivid red. Relative luminance 0.046; OKLCH L 37.5% C 0.131 H 15.5°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#771529
RGB	rgb(119, 21, 41)
HSL	hsl(348, 70%, 27%)
HSV	hsv(348, 82%, 47%)
CMYK	cmyk(0%, 82.4%, 65.5%, 53.3%)
CIE-LAB	lab(25.62, 42.22, 14.52)
CIE-LCH	lch(25.62, 44.64, 18.98°)
OKLab	oklab(37.54% 0.1264 0.0351)
OKLCH	oklch(37.54% 0.131 15.5)
XYZ	xyz(8.2770, 4.6196, 2.5532)
Luminance	0.0462 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771529 #157763

analogous

#77155A #771529 #773215

triadic

#771529 #297715 #152977

tetradic

#771529 #5A7715 #157763 #321577

square

#771529 #5A7715 #157763 #321577

split-complementary

#771529 #157732 #155A77

monochromatic

#1A0509 #430C17 #771529 #AB1E3B #DA2D50

Accessibility & contrast

On white

10.92

#771529 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#771529 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771529

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771529	#FFFFFF	#000000	##FFFFFF
##771529	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#323029

Deuteranopia (green-blind)

#4A4426

Tritanopia (blue-blind)

#83001E

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #771529;
/* rgb */ color: rgb(119, 21, 41);
/* oklch */ color: oklch(37.5% 0.131 15.5);

Tailwind

colors: {
  custom: {
    50: '#a55d62',
    500: '#771529',
    950: '#000000',
  },
}

SCSS

$custom: #771529;
$custom-light: #a55d62;
$custom-dark: #000000;

JSON

{
  "hex": "#771529",
  "rgb": {
    "r": 119,
    "g": 21,
    "b": 41
  },
  "hsl": {
    "h": 347.755,
    "s": 70,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37538,
    "c": 0.13116,
    "h": 15.5
  },
  "luminance": 0.04618
}

Semantic roles & 50–950 ramp

primary

#771529

secondary

#3BAD96

accent

#EDC93B

background

#FAF5F5

surface

#F4E9EA

border

#CEC5C6

text

#100505

muted

#7F7979

Preview Lab

Preview with #771529

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

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