#381C05#381C05

#381C05 is a dark, muted orange. Relative luminance 0.017; OKLCH L 26.1% C 0.056 H 56.6°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#381C05
RGB	rgb(56, 28, 5)
HSL	hsl(27, 84%, 12%)
HSV	hsv(27, 91%, 22%)
CMYK	cmyk(0%, 50%, 91.1%, 78%)
CIE-LAB	lab(13.72, 11.59, 18.52)
CIE-LCH	lch(13.72, 21.85, 57.96°)
OKLab	oklab(26.05% 0.0307 0.0466)
OKLCH	oklch(26.05% 0.056 56.6)
XYZ	xyz(2.0737, 1.6824, 0.3591)
Luminance	0.0168 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381C05 #052138

analogous

#380507 #381C05 #383605

triadic

#381C05 #05381C #1C0538

tetradic

#381C05 #073805 #052138 #360538

square

#381C05 #073805 #052138 #360538

split-complementary

#381C05 #053836 #050738

monochromatic

#1C0E03 #1C0E03 #381C05 #70380A #A8540F

Accessibility & contrast

On white

15.71

#381C05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#381C05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381C05

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381C05	#FFFFFF	#000000	##FFFFFF
##381C05	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#241F03

Deuteranopia (green-blind)

#2B2605

Tritanopia (blue-blind)

#3E1617

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #381c05;
/* rgb */ color: rgb(56, 28, 5);
/* oklch */ color: oklch(26.1% 0.056 56.6);

Tailwind

colors: {
  custom: {
    50: '#725849',
    500: '#381c05',
    950: '#000000',
  },
}

SCSS

$custom: #381c05;
$custom-light: #725849;
$custom-dark: #000000;

JSON

{
  "hex": "#381c05",
  "rgb": {
    "r": 56,
    "g": 28,
    "b": 5
  },
  "hsl": {
    "h": 27.059,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.26053,
    "c": 0.0558,
    "h": 56.6
  },
  "luminance": 0.01682
}

Semantic roles & 50–950 ramp

primary

#381C05

secondary

#205179

accent

#9EFA2E

background

#F7F5F4

surface

#EDE9E6

border

#C8C5C2

text

#080300

muted

#7B7877

Preview Lab

Preview with #381C05

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

Preview Lab → · Contrast checker → · Palette generator →