#8D3137#8D3137

#8D3137 is a dark, vivid red. Relative luminance 0.081; OKLCH L 44.9% C 0.125 H 19.9°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#8D3137
RGB	rgb(141, 49, 55)
HSL	hsl(356, 48%, 37%)
HSV	hsv(356, 65%, 55%)
CMYK	cmyk(0%, 65.2%, 61%, 44.7%)
CIE-LAB	lab(34.27, 39.45, 17.46)
CIE-LCH	lch(34.27, 43.14, 23.87°)
OKLab	oklab(44.86% 0.1174 0.0426)
OKLCH	oklch(44.86% 0.125 19.9)
XYZ	xyz(12.7736, 8.1369, 4.5116)
Luminance	0.0814 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D3137 #318D87

analogous

#8D3165 #8D3137 #8D5931

triadic

#8D3137 #378D31 #31378D

tetradic

#8D3137 #658D31 #318D87 #59318D

square

#8D3137 #658D31 #318D87 #59318D

split-complementary

#8D3137 #318D59 #31658D

monochromatic

#321114 #602125 #8D3137 #BA4149 #CC6C73

Accessibility & contrast

On white

7.99

#8D3137 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#8D3137 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D3137

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D3137	#FFFFFF	#000000	##FFFFFF
##8D3137	1.00	7.99	2.63	7.99
#FFFFFF	7.99	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484437

Deuteranopia (green-blind)

#5F5835

Tritanopia (blue-blind)

#9A1F34

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #8d3137;
/* rgb */ color: rgb(141, 49, 55);
/* oklch */ color: oklch(44.9% 0.125 19.9);

Tailwind

colors: {
  custom: {
    50: '#b46e6d',
    500: '#8d3137',
    950: '#000000',
  },
}

SCSS

$custom: #8d3137;
$custom-light: #b46e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#8d3137",
  "rgb": {
    "r": 141,
    "g": 49,
    "b": 55
  },
  "hsl": {
    "h": 356.087,
    "s": 48.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.44858,
    "c": 0.12484,
    "h": 19.9
  },
  "luminance": 0.08135
}

Semantic roles & 50–950 ramp

primary

#8D3137

secondary

#66B4AF

accent

#D8CF50

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#120707

muted

#817A7A

Preview Lab

Preview with #8D3137

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

Preview Lab → · Contrast checker → · Palette generator →