#371C04#371C04

#371C04 is a dark, muted orange. Relative luminance 0.017; OKLCH L 25.9% C 0.055 H 58.7°. Best body text is #FFFFFF at 15.79:1 contrast (WCAG AA passes).

Color values

HEX	#371C04
RGB	rgb(55, 28, 4)
HSL	hsl(28, 86%, 12%)
HSV	hsv(28, 93%, 22%)
CMYK	cmyk(0%, 49.1%, 92.7%, 78.4%)
CIE-LAB	lab(13.54, 11.00, 18.66)
CIE-LCH	lch(13.54, 21.66, 59.48°)
OKLab	oklab(25.87% 0.0288 0.0474)
OKLCH	oklch(25.87% 0.055 58.7)
XYZ	xyz(2.0129, 1.6517, 0.3276)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371C04 #041F37

analogous

#370406 #371C04 #373604

triadic

#371C04 #04371C #1C0437

tetradic

#371C04 #063704 #041F37 #360437

square

#371C04 #063704 #041F37 #360437

split-complementary

#371C04 #043736 #040637

monochromatic

#1D0F02 #1D0F02 #371C04 #703908 #A9560C

Accessibility & contrast

On white

15.79

#371C04 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#371C04 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371C04

15.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371C04	#FFFFFF	#000000	##FFFFFF
##371C04	1.00	15.79	1.33	15.79
#FFFFFF	15.79	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F02

Deuteranopia (green-blind)

#2B2504

Tritanopia (blue-blind)

#3D1617

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #371c04;
/* rgb */ color: rgb(55, 28, 4);
/* oklch */ color: oklch(25.9% 0.055 58.7);

Tailwind

colors: {
  custom: {
    50: '#715848',
    500: '#371c04',
    950: '#000000',
  },
}

SCSS

$custom: #371c04;
$custom-light: #715848;
$custom-dark: #000000;

JSON

{
  "hex": "#371c04",
  "rgb": {
    "r": 55,
    "g": 28,
    "b": 4
  },
  "hsl": {
    "h": 28.235,
    "s": 86.441,
    "l": 11.569
  },
  "oklch": {
    "l": 0.25873,
    "c": 0.05545,
    "h": 58.7
  },
  "luminance": 0.01651
}

Semantic roles & 50–950 ramp

primary

#371C04

secondary

#1E4E79

accent

#9AFD2B

background

#F7F5F4

surface

#EDE9E6

border

#C8C5C2

text

#080300

muted

#7B7877

Preview Lab

Preview with #371C04

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

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