#8A1D29#8A1D29

#8A1D29 is a dark, vivid red. Relative luminance 0.064; OKLCH L 41.9% C 0.143 H 20.5°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#8A1D29
RGB	rgb(138, 29, 41)
HSL	hsl(353, 65%, 33%)
HSV	hsv(353, 79%, 54%)
CMYK	cmyk(0%, 79%, 70.3%, 45.9%)
CIE-LAB	lab(30.51, 45.56, 21.54)
CIE-LCH	lch(30.51, 50.40, 25.30°)
OKLab	oklab(41.86% 0.1343 0.0503)
OKLCH	oklch(41.86% 0.143 20.5)
XYZ	xyz(11.3221, 6.4438, 2.7450)
Luminance	0.0644 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1D29 #1D8A7E

analogous

#8A1D60 #8A1D29 #8A471D

triadic

#8A1D29 #298A1D #1D298A

tetradic

#8A1D29 #608A1D #1D8A7E #471D8A

square

#8A1D29 #608A1D #1D8A7E #471D8A

split-complementary

#8A1D29 #1D8A47 #1D608A

monochromatic

#25080B #57121A #8A1D29 #BD2838 #D94959

Accessibility & contrast

On white

9.18

#8A1D29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#8A1D29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1D29

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1D29	#FFFFFF	#000000	##FFFFFF
##8A1D29	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3929

Deuteranopia (green-blind)

#595026

Tritanopia (blue-blind)

#980023

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #8a1d29;
/* rgb */ color: rgb(138, 29, 41);
/* oklch */ color: oklch(41.9% 0.143 20.5);

Tailwind

colors: {
  custom: {
    50: '#b36462',
    500: '#8a1d29',
    950: '#000000',
  },
}

SCSS

$custom: #8a1d29;
$custom-light: #b36462;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1d29",
  "rgb": {
    "r": 138,
    "g": 29,
    "b": 41
  },
  "hsl": {
    "h": 353.394,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41864,
    "c": 0.14345,
    "h": 20.5
  },
  "luminance": 0.06442
}

Semantic roles & 50–950 ramp

primary

#8A1D29

secondary

#48BBAE

accent

#E8D640

background

#FBF6F5

surface

#F7EBEA

border

#D0C6C6

text

#120605

muted

#817A79

Preview Lab

Preview with #8A1D29

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

Preview Lab → · Contrast checker → · Palette generator →