#873628#873628

#873628 is a dark, moderate red. Relative luminance 0.079; OKLCH L 44.3% C 0.114 H 31.8°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#873628
RGB	rgb(135, 54, 40)
HSL	hsl(9, 54%, 34%)
HSV	hsv(9, 70%, 53%)
CMYK	cmyk(0%, 60%, 70.4%, 47.1%)
CIE-LAB	lab(33.87, 33.75, 26.08)
CIE-LCH	lch(33.87, 42.65, 37.69°)
OKLab	oklab(44.27% 0.0972 0.0603)
OKLCH	oklch(44.27% 0.114 31.8)
XYZ	xyz(11.6950, 7.9440, 2.9246)
Luminance	0.0794 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873628 #287987

analogous

#87284A #873628 #876628

triadic

#873628 #288736 #362887

tetradic

#873628 #4A8728 #287987 #662887

square

#873628 #4A8728 #287987 #662887

split-complementary

#873628 #288766 #284A87

monochromatic

#29100C #58231A #873628 #B64936 #CE6C5B

Accessibility & contrast

On white

8.11

#873628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#873628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873628

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873628	#FFFFFF	#000000	##FFFFFF
##873628	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4526

Deuteranopia (green-blind)

#605626

Tritanopia (blue-blind)

#942533

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #873628;
/* rgb */ color: rgb(135, 54, 40);
/* oklch */ color: oklch(44.3% 0.114 31.8);

Tailwind

colors: {
  custom: {
    50: '#b07062',
    500: '#873628',
    950: '#000000',
  },
}

SCSS

$custom: #873628;
$custom-light: #b07062;
$custom-dark: #000000;

JSON

{
  "hex": "#873628",
  "rgb": {
    "r": 135,
    "g": 54,
    "b": 40
  },
  "hsl": {
    "h": 8.842,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.44271,
    "c": 0.11443,
    "h": 31.8
  },
  "luminance": 0.07942
}

Semantic roles & 50–950 ramp

primary

#873628

secondary

#57A6B4

accent

#C8DE4A

background

#FBF6F5

surface

#F6ECEA

border

#D0C7C6

text

#120805

muted

#817B79

Preview Lab

Preview with #873628

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

Preview Lab → · Contrast checker → · Palette generator →