#8F201B#8F201B

#8F201B is a dark, vivid red. Relative luminance 0.070; OKLCH L 42.9% C 0.148 H 27.9°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#8F201B
RGB	rgb(143, 32, 27)
HSL	hsl(3, 68%, 33%)
HSV	hsv(3, 81%, 56%)
CMYK	cmyk(0%, 77.6%, 81.1%, 43.9%)
CIE-LAB	lab(31.70, 45.53, 31.82)
CIE-LCH	lch(31.70, 55.55, 34.95°)
OKLab	oklab(42.88% 0.1304 0.0691)
OKLCH	oklch(42.88% 0.148 27.9)
XYZ	xyz(12.0435, 6.9537, 1.7448)
Luminance	0.0695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F201B #1B8A8F

analogous

#8F1B50 #8F201B #8F5A1B

triadic

#8F201B #1B8F20 #201B8F

tetradic

#8F201B #508F1B #1B8A8F #5A1B8F

square

#8F201B #508F1B #1B8A8F #5A1B8F

split-complementary

#8F201B #1B8F5A #1B508F

monochromatic

#280908 #5C1411 #8F201B #C22C25 #DC4E48

Accessibility & contrast

On white

8.79

#8F201B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#8F201B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F201B

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F201B	#FFFFFF	#000000	##FFFFFF
##8F201B	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B19

Deuteranopia (green-blind)

#5E5316

Tritanopia (blue-blind)

#9E0020

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #8f201b;
/* rgb */ color: rgb(143, 32, 27);
/* oklch */ color: oklch(42.9% 0.148 27.9);

Tailwind

colors: {
  custom: {
    50: '#b86558',
    500: '#8f201b',
    950: '#000000',
  },
}

SCSS

$custom: #8f201b;
$custom-light: #b86558;
$custom-dark: #000000;

JSON

{
  "hex": "#8f201b",
  "rgb": {
    "r": 143,
    "g": 32,
    "b": 27
  },
  "hsl": {
    "h": 2.586,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.42876,
    "c": 0.14755,
    "h": 27.9
  },
  "luminance": 0.06952
}

Semantic roles & 50–950 ramp

primary

#8F201B

secondary

#48B9BE

accent

#E4EB3D

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #8F201B

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

Preview Lab → · Contrast checker → · Palette generator →