#8F372B#8F372B

#8F372B is a mid, vivid red. Relative luminance 0.087; OKLCH L 45.8% C 0.122 H 30.2°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#8F372B
RGB	rgb(143, 55, 43)
HSL	hsl(7, 54%, 36%)
HSV	hsv(7, 70%, 56%)
CMYK	cmyk(0%, 61.5%, 69.9%, 43.9%)
CIE-LAB	lab(35.49, 36.52, 26.54)
CIE-LCH	lch(35.49, 45.14, 36.01°)
OKLab	oklab(45.78% 0.1056 0.0615)
OKLCH	oklch(45.78% 0.122 30.2)
XYZ	xyz(13.1312, 8.7482, 3.2821)
Luminance	0.0875 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F372B #2B838F

analogous

#8F2B51 #8F372B #8F692B

triadic

#8F372B #2B8F37 #372B8F

tetradic

#8F372B #518F2B #2B838F #692B8F

square

#8F372B #518F2B #2B838F #692B8F

split-complementary

#8F372B #2B8F69 #2B518F

monochromatic

#31130F #60251D #8F372B #BE4939 #D07164

Accessibility & contrast

On white

7.64

#8F372B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#8F372B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8F372B

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F372B	#FFFFFF	#000000	##FFFFFF
##8F372B	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4729

Deuteranopia (green-blind)

#645B29

Tritanopia (blue-blind)

#9D2435

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #8f372b;
/* rgb */ color: rgb(143, 55, 43);
/* oklch */ color: oklch(45.8% 0.122 30.2);

Tailwind

colors: {
  custom: {
    50: '#b67164',
    500: '#8f372b',
    950: '#000000',
  },
}

SCSS

$custom: #8f372b;
$custom-light: #b67164;
$custom-dark: #000000;

JSON

{
  "hex": "#8f372b",
  "rgb": {
    "r": 143,
    "g": 55,
    "b": 43
  },
  "hsl": {
    "h": 7.2,
    "s": 53.763,
    "l": 36.471
  },
  "oklch": {
    "l": 0.45784,
    "c": 0.12215,
    "h": 30.2
  },
  "luminance": 0.08746
}

Semantic roles & 50–950 ramp

primary

#8F372B

secondary

#5FACB7

accent

#CCDD4B

background

#FBF7F6

surface

#F7EDEB

border

#D0C8C6

text

#120805

muted

#817B7A

Preview Lab

Preview with #8F372B

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

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