#873331#873331

#873331 is a dark, moderate red. Relative luminance 0.077; OKLCH L 44.0% C 0.116 H 24.4°. Best body text is #FFFFFF at 8.24:1 contrast (WCAG AA passes).

Color values

HEX	#873331
RGB	rgb(135, 51, 49)
HSL	hsl(1, 47%, 36%)
HSV	hsv(1, 64%, 53%)
CMYK	cmyk(0%, 62.2%, 63.7%, 47.1%)
CIE-LAB	lab(33.44, 35.84, 19.99)
CIE-LCH	lch(33.44, 41.04, 29.14°)
OKLab	oklab(44% 0.1056 0.048)
OKLCH	oklch(44% 0.116 24.4)
XYZ	xyz(11.7310, 7.7418, 3.7817)
Luminance	0.0774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873331 #318587

analogous

#87315A #873331 #875E31

triadic

#873331 #318733 #333187

tetradic

#873331 #5A8731 #318587 #5E3187

square

#873331 #5A8731 #318587 #5E3187

split-complementary

#873331 #31875E #315A87

monochromatic

#2D1110 #5A2221 #873331 #B44441 #C96C6A

Accessibility & contrast

On white

8.24

#873331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#873331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873331

8.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873331	#FFFFFF	#000000	##FFFFFF
##873331	1.00	8.24	2.55	8.24
#FFFFFF	8.24	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484330

Deuteranopia (green-blind)

#5D552F

Tritanopia (blue-blind)

#942233

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #873331;
/* rgb */ color: rgb(135, 51, 49);
/* oklch */ color: oklch(44.0% 0.116 24.4);

Tailwind

colors: {
  custom: {
    50: '#af6e69',
    500: '#873331',
    950: '#000000',
  },
}

SCSS

$custom: #873331;
$custom-light: #af6e69;
$custom-dark: #000000;

JSON

{
  "hex": "#873331",
  "rgb": {
    "r": 135,
    "g": 51,
    "b": 49
  },
  "hsl": {
    "h": 1.395,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.43996,
    "c": 0.11597,
    "h": 24.4
  },
  "luminance": 0.0774
}

Semantic roles & 50–950 ramp

primary

#873331

secondary

#64AEB0

accent

#D3D651

background

#FBF6F6

surface

#F6ECEB

border

#D0C7C6

text

#110706

muted

#807A7A

Preview Lab

Preview with #873331

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

Preview Lab → · Contrast checker → · Palette generator →