#371D0A#371D0A

#371D0A is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.2% C 0.051 H 54.4°. Best body text is #FFFFFF at 15.64:1 contrast (WCAG AA passes).

Color values

HEX	#371D0A
RGB	rgb(55, 29, 10)
HSL	hsl(25, 69%, 13%)
HSV	hsv(25, 82%, 22%)
CMYK	cmyk(0%, 47.3%, 81.8%, 78.4%)
CIE-LAB	lab(13.90, 10.73, 16.69)
CIE-LCH	lch(13.90, 19.85, 57.26°)
OKLab	oklab(26.18% 0.0294 0.0411)
OKLCH	oklch(26.18% 0.051 54.4)
XYZ	xyz(2.0699, 1.7131, 0.5088)
Luminance	0.0171 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371D0A #0A2437

analogous

#370A0E #371D0A #37330A

triadic

#371D0A #0A371D #1D0A37

tetradic

#371D0A #0E370A #0A2437 #330A37

square

#371D0A #0E370A #0A2437 #330A37

split-complementary

#371D0A #0A3733 #0A0E37

monochromatic

#1A0E05 #1A0E05 #371D0A #6B3813 #9F541D

Accessibility & contrast

On white

15.64

#371D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#371D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371D0A

15.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371D0A	#FFFFFF	#000000	##FFFFFF
##371D0A	1.00	15.64	1.34	15.64
#FFFFFF	15.64	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252008

Deuteranopia (green-blind)

#2B260A

Tritanopia (blue-blind)

#3D1819

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #371d0a;
/* rgb */ color: rgb(55, 29, 10);
/* oklch */ color: oklch(26.2% 0.051 54.4);

Tailwind

colors: {
  custom: {
    50: '#70594b',
    500: '#371d0a',
    950: '#000000',
  },
}

SCSS

$custom: #371d0a;
$custom-light: #70594b;
$custom-dark: #000000;

JSON

{
  "hex": "#371d0a",
  "rgb": {
    "r": 55,
    "g": 29,
    "b": 10
  },
  "hsl": {
    "h": 25.333,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.26177,
    "c": 0.05054,
    "h": 54.4
  },
  "luminance": 0.01713
}

Semantic roles & 50–950 ramp

primary

#371D0A

secondary

#285474

accent

#A2EC3C

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #371D0A

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

Preview Lab → · Contrast checker → · Palette generator →