#381F0D#381F0D

#381F0D is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.8% C 0.048 H 54.7°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#381F0D
RGB	rgb(56, 31, 13)
HSL	hsl(25, 62%, 14%)
HSV	hsv(25, 77%, 22%)
CMYK	cmyk(0%, 44.6%, 76.8%, 78%)
CIE-LAB	lab(14.68, 10.12, 16.41)
CIE-LCH	lch(14.68, 19.28, 58.34°)
OKLab	oklab(26.82% 0.028 0.0396)
OKLCH	oklch(26.82% 0.048 54.7)
XYZ	xyz(2.1937, 1.8500, 0.6222)
Luminance	0.0185 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381F0D #0D2638

analogous

#380D10 #381F0D #38340D

triadic

#381F0D #0D381F #1F0D38

tetradic

#381F0D #10380D #0D2638 #340D38

square

#381F0D #10380D #0D2638 #340D38

split-complementary

#381F0D #0D3834 #0D1038

monochromatic

#190E06 #190E06 #381F0D #6A3A19 #9B5624

Accessibility & contrast

On white

15.33

#381F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#381F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381F0D

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381F0D	#FFFFFF	#000000	##FFFFFF
##381F0D	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26220B

Deuteranopia (green-blind)

#2C270D

Tritanopia (blue-blind)

#3E1A1B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #381f0d;
/* rgb */ color: rgb(56, 31, 13);
/* oklch */ color: oklch(26.8% 0.048 54.7);

Tailwind

colors: {
  custom: {
    50: '#715a4d',
    500: '#381f0d',
    950: '#000000',
  },
}

SCSS

$custom: #381f0d;
$custom-light: #715a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#381f0d",
  "rgb": {
    "r": 56,
    "g": 31,
    "b": 13
  },
  "hsl": {
    "h": 25.116,
    "s": 62.319,
    "l": 13.529
  },
  "oklch": {
    "l": 0.26823,
    "c": 0.04848,
    "h": 54.7
  },
  "luminance": 0.0185
}

Semantic roles & 50–950 ramp

primary

#381F0D

secondary

#2D5673

accent

#A1E542

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #381F0D

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

Preview Lab → · Contrast checker → · Palette generator →