#82371E#82371E

#82371E is a dark, moderate orange. Relative luminance 0.076; OKLCH L 43.5% C 0.110 H 38.6°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#82371E
RGB	rgb(130, 55, 30)
HSL	hsl(15, 63%, 31%)
HSV	hsv(15, 77%, 51%)
CMYK	cmyk(0%, 57.7%, 76.9%, 49%)
CIE-LAB	lab(33.08, 30.69, 30.81)
CIE-LCH	lch(33.08, 43.48, 45.11°)
OKLab	oklab(43.47% 0.0863 0.0688)
OKLCH	oklch(43.47% 0.11 38.6)
XYZ	xyz(10.8075, 7.5734, 2.1207)
Luminance	0.0757 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#82371E #1E6982

analogous

#821E37 #82371E #82691E

triadic

#82371E #1E8237 #371E82

tetradic

#82371E #37821E #1E6982 #691E82

square

#82371E #37821E #1E6982 #691E82

split-complementary

#82371E #1E8269 #1E3782

monochromatic

#1F0D07 #502213 #82371E #B44C29 #D46A46

Accessibility & contrast

On white

8.35

#82371E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#82371E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #82371E

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##82371E	#FFFFFF	#000000	##FFFFFF
##82371E	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C431B

Deuteranopia (green-blind)

#5E541C

Tritanopia (blue-blind)

#8F2732

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #82371e;
/* rgb */ color: rgb(130, 55, 30);
/* oklch */ color: oklch(43.5% 0.110 38.6);

Tailwind

colors: {
  custom: {
    50: '#ac705b',
    500: '#82371e',
    950: '#000000',
  },
}

SCSS

$custom: #82371e;
$custom-light: #ac705b;
$custom-dark: #000000;

JSON

{
  "hex": "#82371e",
  "rgb": {
    "r": 130,
    "g": 55,
    "b": 30
  },
  "hsl": {
    "h": 15,
    "s": 62.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43466,
    "c": 0.11036,
    "h": 38.6
  },
  "luminance": 0.07572
}

Semantic roles & 50–950 ramp

primary

#82371E

secondary

#4799B5

accent

#BDE642

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110804

muted

#807B79

Preview Lab

Preview with #82371E

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

Preview Lab → · Contrast checker → · Palette generator →