#381F0C#381F0C

#381F0C is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.8% C 0.049 H 55.9°. Best body text is #FFFFFF at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#381F0C
RGB	rgb(56, 31, 12)
HSL	hsl(26, 65%, 13%)
HSV	hsv(26, 79%, 22%)
CMYK	cmyk(0%, 44.6%, 78.6%, 78%)
CIE-LAB	lab(14.67, 10.04, 16.86)
CIE-LCH	lch(14.67, 19.62, 59.22°)
OKLab	oklab(26.81% 0.0276 0.0407)
OKLCH	oklch(26.81% 0.049 55.9)
XYZ	xyz(2.1874, 1.8475, 0.5892)
Luminance	0.0185 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381F0C #0C2538

analogous

#380C0F #381F0C #38350C

triadic

#381F0C #0C381F #1F0C38

tetradic

#381F0C #0F380C #0C2538 #350C38

square

#381F0C #0F380C #0C2538 #350C38

split-complementary

#381F0C #0C3835 #0C0F38

monochromatic

#190E05 #190E05 #381F0C #6A3B17 #9D5722

Accessibility & contrast

On white

15.34

#381F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#381F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381F0C

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381F0C	#FFFFFF	#000000	##FFFFFF
##381F0C	1.00	15.34	1.37	15.34
#FFFFFF	15.34	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26220A

Deuteranopia (green-blind)

#2C270C

Tritanopia (blue-blind)

#3E1A1B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #381f0c;
/* rgb */ color: rgb(56, 31, 12);
/* oklch */ color: oklch(26.8% 0.049 55.9);

Tailwind

colors: {
  custom: {
    50: '#715a4c',
    500: '#381f0c',
    950: '#000000',
  },
}

SCSS

$custom: #381f0c;
$custom-light: #715a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#381f0c",
  "rgb": {
    "r": 56,
    "g": 31,
    "b": 12
  },
  "hsl": {
    "h": 25.909,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.26808,
    "c": 0.04918,
    "h": 55.9
  },
  "luminance": 0.01847
}

Semantic roles & 50–950 ramp

primary

#381F0C

secondary

#2C5574

accent

#9FE840

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #381F0C

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

Preview Lab → · Contrast checker → · Palette generator →