#36180D#36180D

#36180D is a very dark, muted orange. Relative luminance 0.015; OKLCH L 25.0% C 0.052 H 40.5°. Best body text is #FFFFFF at 16.24:1 contrast (WCAG AA passes).

Color values

HEX	#36180D
RGB	rgb(54, 24, 13)
HSL	hsl(16, 61%, 13%)
HSV	hsv(16, 76%, 21%)
CMYK	cmyk(0%, 55.6%, 75.9%, 78.8%)
CIE-LAB	lab(12.40, 13.80, 13.32)
CIE-LCH	lch(12.40, 19.18, 44.00°)
OKLab	oklab(25% 0.0394 0.0336)
OKLCH	oklch(25% 0.052 40.5)
XYZ	xyz(1.9208, 1.4668, 0.5627)
Luminance	0.0147 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36180D #0D2B36

analogous

#360D16 #36180D #362C0D

triadic

#36180D #0D3618 #180D36

tetradic

#36180D #16360D #0D2B36 #2C0D36

square

#36180D #16360D #0D2B36 #2C0D36

split-complementary

#36180D #0D362C #0D1636

monochromatic

#190B06 #190B06 #36180D #672E19 #994425

Accessibility & contrast

On white

16.24

#36180D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#36180D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36180D

16.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36180D	#FFFFFF	#000000	##FFFFFF
##36180D	1.00	16.24	1.29	16.24
#FFFFFF	16.24	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201C0C

Deuteranopia (green-blind)

#27230D

Tritanopia (blue-blind)

#3C1215

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #36180d;
/* rgb */ color: rgb(54, 24, 13);
/* oklch */ color: oklch(25.0% 0.052 40.5);

Tailwind

colors: {
  custom: {
    50: '#70554c',
    500: '#36180d',
    950: '#000000',
  },
}

SCSS

$custom: #36180d;
$custom-light: #70554c;
$custom-dark: #000000;

JSON

{
  "hex": "#36180d",
  "rgb": {
    "r": 54,
    "g": 24,
    "b": 13
  },
  "hsl": {
    "h": 16.098,
    "s": 61.194,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24997,
    "c": 0.05181,
    "h": 40.5
  },
  "luminance": 0.01467
}

Semantic roles & 50–950 ramp

primary

#36180D

secondary

#2D5F71

accent

#B9E443

background

#F6F4F4

surface

#ECE8E7

border

#C7C4C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #36180D

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

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