#371F0C#371F0C

#371F0C is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.7% C 0.048 H 57.0°. Best body text is #FFFFFF at 15.40:1 contrast (WCAG AA passes).

Color values

HEX	#371F0C
RGB	rgb(55, 31, 12)
HSL	hsl(27, 64%, 13%)
HSV	hsv(27, 78%, 22%)
CMYK	cmyk(0%, 43.6%, 78.2%, 78.4%)
CIE-LAB	lab(14.51, 9.52, 16.62)
CIE-LCH	lch(14.51, 19.15, 60.20°)
OKLab	oklab(26.65% 0.0261 0.0403)
OKLCH	oklch(26.65% 0.048 57)
XYZ	xyz(2.1321, 1.8189, 0.5866)
Luminance	0.0182 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371F0C #0C2437

analogous

#370C0E #371F0C #37340C

triadic

#371F0C #0C371F #1F0C37

tetradic

#371F0C #0E370C #0C2437 #340C37

square

#371F0C #0E370C #0C2437 #340C37

split-complementary

#371F0C #0C3734 #0C0E37

monochromatic

#190E05 #190E05 #371F0C #693B17 #9B5822

Accessibility & contrast

On white

15.40

#371F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#371F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371F0C

15.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371F0C	#FFFFFF	#000000	##FFFFFF
##371F0C	1.00	15.40	1.36	15.40
#FFFFFF	15.40	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26210A

Deuteranopia (green-blind)

#2C270C

Tritanopia (blue-blind)

#3D1A1B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #371f0c;
/* rgb */ color: rgb(55, 31, 12);
/* oklch */ color: oklch(26.7% 0.048 57.0);

Tailwind

colors: {
  custom: {
    50: '#705a4c',
    500: '#371f0c',
    950: '#000000',
  },
}

SCSS

$custom: #371f0c;
$custom-light: #705a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#371f0c",
  "rgb": {
    "r": 55,
    "g": 31,
    "b": 12
  },
  "hsl": {
    "h": 26.512,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.26652,
    "c": 0.04801,
    "h": 57
  },
  "luminance": 0.01819
}

Semantic roles & 50–950 ramp

primary

#371F0C

secondary

#2C5473

accent

#9EE741

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #371F0C

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

Preview Lab → · Contrast checker → · Palette generator →