#8F1D2D#8F1D2D

#8F1D2D is a dark, vivid red. Relative luminance 0.069; OKLCH L 42.9% C 0.148 H 19.1°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#8F1D2D
RGB	rgb(143, 29, 45)
HSL	hsl(352, 66%, 34%)
HSV	hsv(352, 80%, 56%)
CMYK	cmyk(0%, 79.7%, 68.5%, 43.9%)
CIE-LAB	lab(31.60, 47.33, 20.54)
CIE-LCH	lch(31.60, 51.60, 23.45°)
OKLab	oklab(42.88% 0.1402 0.0485)
OKLCH	oklch(42.88% 0.148 19.1)
XYZ	xyz(12.2421, 6.9097, 3.1712)
Luminance	0.0691 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F1D2D #1D8F7F

analogous

#8F1D66 #8F1D2D #8F461D

triadic

#8F1D2D #2D8F1D #1D2D8F

tetradic

#8F1D2D #668F1D #1D8F7F #461D8F

square

#8F1D2D #668F1D #1D8F7F #461D8F

split-complementary

#8F1D2D #1D8F46 #1D668F

monochromatic

#29080D #5C131D #8F1D2D #C2273D #DB4C60

Accessibility & contrast

On white

8.82

#8F1D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#8F1D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F1D2D

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F1D2D	#FFFFFF	#000000	##FFFFFF
##8F1D2D	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3B2D

Deuteranopia (green-blind)

#5B532A

Tritanopia (blue-blind)

#9D0024

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #8f1d2d;
/* rgb */ color: rgb(143, 29, 45);
/* oklch */ color: oklch(42.9% 0.148 19.1);

Tailwind

colors: {
  custom: {
    50: '#b76565',
    500: '#8f1d2d',
    950: '#000000',
  },
}

SCSS

$custom: #8f1d2d;
$custom-light: #b76565;
$custom-dark: #000000;

JSON

{
  "hex": "#8f1d2d",
  "rgb": {
    "r": 143,
    "g": 29,
    "b": 45
  },
  "hsl": {
    "h": 351.579,
    "s": 66.279,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42881,
    "c": 0.14834,
    "h": 19.1
  },
  "luminance": 0.06908
}

Semantic roles & 50–950 ramp

primary

#8F1D2D

secondary

#4BBDAD

accent

#E9D13F

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130605

muted

#827A7A

Preview Lab

Preview with #8F1D2D

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

Preview Lab → · Contrast checker → · Palette generator →