#381506#381506

#381506 is a very dark, moderate orange. Relative luminance 0.014; OKLCH L 24.7% C 0.061 H 42.7°. Best body text is #FFFFFF at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#381506
RGB	rgb(56, 21, 6)
HSL	hsl(18, 81%, 12%)
HSV	hsv(18, 89%, 22%)
CMYK	cmyk(0%, 62.5%, 89.3%, 78%)
CIE-LAB	lab(11.89, 16.22, 15.66)
CIE-LCH	lch(11.89, 22.55, 43.99°)
OKLab	oklab(24.66% 0.0449 0.0415)
OKLCH	oklch(24.66% 0.061 42.7)
XYZ	xyz(1.9321, 1.3905, 0.3389)
Luminance	0.0139 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381506 #062938

analogous

#380610 #381506 #382E06

triadic

#381506 #063815 #150638

tetradic

#381506 #103806 #062938 #2E0638

square

#381506 #103806 #062938 #2E0638

split-complementary

#381506 #06382E #061038

monochromatic

#1C0A03 #1C0A03 #381506 #6F2A0C #A73E12

Accessibility & contrast

On white

16.43

#381506 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#381506 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381506

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381506	#FFFFFF	#000000	##FFFFFF
##381506	1.00	16.43	1.28	16.43
#FFFFFF	16.43	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1A05

Deuteranopia (green-blind)

#272205

Tritanopia (blue-blind)

#3E0D12

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #381506;
/* rgb */ color: rgb(56, 21, 6);
/* oklch */ color: oklch(24.7% 0.061 42.7);

Tailwind

colors: {
  custom: {
    50: '#725349',
    500: '#381506',
    950: '#000000',
  },
}

SCSS

$custom: #381506;
$custom-light: #725349;
$custom-dark: #000000;

JSON

{
  "hex": "#381506",
  "rgb": {
    "r": 56,
    "g": 21,
    "b": 6
  },
  "hsl": {
    "h": 18,
    "s": 80.645,
    "l": 12.157
  },
  "oklch": {
    "l": 0.24656,
    "c": 0.06114,
    "h": 42.7
  },
  "luminance": 0.0139
}

Semantic roles & 50–950 ramp

primary

#381506

secondary

#215E78

accent

#BCF731

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080200

muted

#7B7877

Preview Lab

Preview with #381506

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

Preview Lab → · Contrast checker → · Palette generator →