#371C13#371C13

#371C13 is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.1% C 0.046 H 39.1°. Best body text is #FFFFFF at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#371C13
RGB	rgb(55, 28, 19)
HSL	hsl(15, 49%, 15%)
HSV	hsv(15, 65%, 22%)
CMYK	cmyk(0%, 49.1%, 65.5%, 78.4%)
CIE-LAB	lab(13.77, 12.18, 11.85)
CIE-LCH	lch(13.77, 16.99, 44.22°)
OKLab	oklab(26.12% 0.0355 0.0289)
OKLCH	oklch(26.12% 0.046 39.1)
XYZ	xyz(2.1085, 1.6900, 0.8311)
Luminance	0.0169 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371C13 #132E37

analogous

#37131C #371C13 #372E13

triadic

#371C13 #13371C #1C1337

tetradic

#371C13 #1C3713 #132E37 #2E1337

square

#371C13 #1C3713 #132E37 #2E1337

split-complementary

#371C13 #13372E #131C37

monochromatic

#170C08 #170C08 #371C13 #643323 #924A32

Accessibility & contrast

On white

15.70

#371C13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#371C13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371C13

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371C13	#FFFFFF	#000000	##FFFFFF
##371C13	1.00	15.70	1.34	15.70
#FFFFFF	15.70	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232012

Deuteranopia (green-blind)

#292513

Tritanopia (blue-blind)

#3C171A

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #371c13;
/* rgb */ color: rgb(55, 28, 19);
/* oklch */ color: oklch(26.1% 0.046 39.1);

Tailwind

colors: {
  custom: {
    50: '#705850',
    500: '#371c13',
    950: '#000000',
  },
}

SCSS

$custom: #371c13;
$custom-light: #705850;
$custom-dark: #000000;

JSON

{
  "hex": "#371c13",
  "rgb": {
    "r": 55,
    "g": 28,
    "b": 19
  },
  "hsl": {
    "h": 15,
    "s": 48.649,
    "l": 14.51
  },
  "oklch": {
    "l": 0.2612,
    "c": 0.04581,
    "h": 39.1
  },
  "luminance": 0.0169
}

Semantic roles & 50–950 ramp

primary

#371C13

secondary

#37616F

accent

#B6D850

background

#F6F5F4

surface

#ECE9E7

border

#C7C5C3

text

#080302

muted

#7B7878

Preview Lab

Preview with #371C13

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

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