#873718#873718

#873718 is a dark, moderate orange. Relative luminance 0.079; OKLCH L 44.2% C 0.118 H 40.2°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#873718
RGB	rgb(135, 55, 24)
HSL	hsl(17, 70%, 31%)
HSV	hsv(17, 82%, 53%)
CMYK	cmyk(0%, 59.3%, 82.2%, 47.1%)
CIE-LAB	lab(33.88, 32.47, 35.13)
CIE-LCH	lch(33.88, 47.84, 47.25°)
OKLab	oklab(44.22% 0.0902 0.0761)
OKLCH	oklch(44.22% 0.118 40.2)
XYZ	xyz(11.5239, 7.9508, 1.7918)
Luminance	0.0795 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#873718 #186887

analogous

#871830 #873718 #876E18

triadic

#873718 #188737 #371887

tetradic

#873718 #308718 #186887 #6E1887

square

#873718 #308718 #186887 #6E1887

split-complementary

#873718 #18876E #183087

monochromatic

#1F0D06 #53220F #873718 #BB4C21 #DC693D

Accessibility & contrast

On white

8.11

#873718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#873718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #873718

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##873718	#FFFFFF	#000000	##FFFFFF
##873718	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)

#4E4514

Deuteranopia (green-blind)

#615615

Tritanopia (blue-blind)

#952431

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #873718;
/* rgb */ color: rgb(135, 55, 24);
/* oklch */ color: oklch(44.2% 0.118 40.2);

Tailwind

colors: {
  custom: {
    50: '#b17057',
    500: '#873718',
    950: '#000000',
  },
}

SCSS

$custom: #873718;
$custom-light: #b17057;
$custom-dark: #000000;

JSON

{
  "hex": "#873718",
  "rgb": {
    "r": 135,
    "g": 55,
    "b": 24
  },
  "hsl": {
    "h": 16.757,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44224,
    "c": 0.11796,
    "h": 40.2
  },
  "luminance": 0.07949
}

Semantic roles & 50–950 ramp

primary

#873718

secondary

#4098BB

accent

#BBED3B

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#120803

muted

#817B78

Preview Lab

Preview with #873718

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

Preview Lab → · Contrast checker → · Palette generator →