#371B07#371B07

#371B07 is a dark, muted orange. Relative luminance 0.016; OKLCH L 25.7% C 0.054 H 53.3°. Best body text is #FFFFFF at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#371B07
RGB	rgb(55, 27, 7)
HSL	hsl(25, 77%, 12%)
HSV	hsv(25, 87%, 22%)
CMYK	cmyk(0%, 50.9%, 87.3%, 78.4%)
CIE-LAB	lab(13.30, 11.88, 17.12)
CIE-LCH	lch(13.30, 20.84, 55.25°)
OKLab	oklab(25.7% 0.0322 0.0432)
OKLCH	oklch(25.7% 0.054 53.3)
XYZ	xyz(2.0060, 1.6117, 0.4064)
Luminance	0.0161 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371B07 #072337

analogous

#37070B #371B07 #373307

triadic

#371B07 #07371B #1B0737

tetradic

#371B07 #0B3707 #072337 #330737

square

#371B07 #0B3707 #072337 #330737

split-complementary

#371B07 #073733 #070B37

monochromatic

#1B0D03 #1B0D03 #371B07 #6D360E #A45015

Accessibility & contrast

On white

15.88

#371B07 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#371B07 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371B07

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371B07	#FFFFFF	#000000	##FFFFFF
##371B07	1.00	15.88	1.32	15.88
#FFFFFF	15.88	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E05

Deuteranopia (green-blind)

#2A2507

Tritanopia (blue-blind)

#3D1517

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #371b07;
/* rgb */ color: rgb(55, 27, 7);
/* oklch */ color: oklch(25.7% 0.054 53.3);

Tailwind

colors: {
  custom: {
    50: '#71574a',
    500: '#371b07',
    950: '#000000',
  },
}

SCSS

$custom: #371b07;
$custom-light: #71574a;
$custom-dark: #000000;

JSON

{
  "hex": "#371b07",
  "rgb": {
    "r": 55,
    "g": 27,
    "b": 7
  },
  "hsl": {
    "h": 25,
    "s": 77.419,
    "l": 12.157
  },
  "oklch": {
    "l": 0.257,
    "c": 0.05387,
    "h": 53.3
  },
  "luminance": 0.01611
}

Semantic roles & 50–950 ramp

primary

#371B07

secondary

#235477

accent

#A4F434

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #371B07

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

Preview Lab → · Contrast checker → · Palette generator →