#8D311A#8D311A

#8D311A is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.4% C 0.130 H 35.0°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#8D311A
RGB	rgb(141, 49, 26)
HSL	hsl(12, 69%, 33%)
HSV	hsv(12, 82%, 55%)
CMYK	cmyk(0%, 65.2%, 81.6%, 44.7%)
CIE-LAB	lab(33.85, 37.84, 34.41)
CIE-LCH	lch(33.85, 51.15, 42.28°)
OKLab	oklab(44.41% 0.1064 0.0746)
OKLCH	oklch(44.41% 0.13 35)
XYZ	xyz(12.2706, 7.9357, 1.8627)
Luminance	0.0793 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8D311A #1A768D

analogous

#8D1A3C #8D311A #8D6A1A

triadic

#8D311A #1A8D31 #311A8D

tetradic

#8D311A #3C8D1A #1A768D #6A1A8D

square

#8D311A #3C8D1A #1A768D #6A1A8D

split-complementary

#8D311A #1A8D6A #1A3C8D

monochromatic

#260D07 #591F10 #8D311A #C14324 #DD6345

Accessibility & contrast

On white

8.12

#8D311A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#8D311A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8D311A

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8D311A	#FFFFFF	#000000	##FFFFFF
##8D311A	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4317

Deuteranopia (green-blind)

#625716

Tritanopia (blue-blind)

#9C182C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #8d311a;
/* rgb */ color: rgb(141, 49, 26);
/* oklch */ color: oklch(44.4% 0.130 35.0);

Tailwind

colors: {
  custom: {
    50: '#b66e58',
    500: '#8d311a',
    950: '#000000',
  },
}

SCSS

$custom: #8d311a;
$custom-light: #b66e58;
$custom-dark: #000000;

JSON

{
  "hex": "#8d311a",
  "rgb": {
    "r": 141,
    "g": 49,
    "b": 26
  },
  "hsl": {
    "h": 12,
    "s": 68.862,
    "l": 32.745
  },
  "oklch": {
    "l": 0.4441,
    "c": 0.12999,
    "h": 35
  },
  "luminance": 0.07934
}

Semantic roles & 50–950 ramp

primary

#8D311A

secondary

#45A6BE

accent

#C9EC3C

background

#FCF6F5

surface

#F8ECE9

border

#D1C7C5

text

#130703

muted

#827A78

Preview Lab

Preview with #8D311A

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

Preview Lab → · Contrast checker → · Palette generator →