#36170D#36170D

#36170D is a very dark, muted red. Relative luminance 0.014; OKLCH L 24.8% C 0.053 H 38.5°. Best body text is #FFFFFF at 16.34:1 contrast (WCAG AA passes).

Color values

HEX	#36170D
RGB	rgb(54, 23, 13)
HSL	hsl(15, 61%, 13%)
HSV	hsv(15, 76%, 21%)
CMYK	cmyk(0%, 57.4%, 75.9%, 78.8%)
CIE-LAB	lab(12.13, 14.45, 12.97)
CIE-LCH	lch(12.13, 19.42, 41.89°)
OKLab	oklab(24.8% 0.0414 0.0329)
OKLCH	oklch(24.8% 0.053 38.5)
XYZ	xyz(1.9005, 1.4263, 0.5559)
Luminance	0.0143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36170D #0D2C36

analogous

#360D17 #36170D #362B0D

triadic

#36170D #0D3617 #170D36

tetradic

#36170D #17360D #0D2C36 #2B0D36

square

#36170D #17360D #0D2C36 #2B0D36

split-complementary

#36170D #0D362B #0D1736

monochromatic

#190B06 #190B06 #36170D #672C19 #994125

Accessibility & contrast

On white

16.34

#36170D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#36170D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36170D

16.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36170D	#FFFFFF	#000000	##FFFFFF
##36170D	1.00	16.34	1.29	16.34
#FFFFFF	16.34	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C0C

Deuteranopia (green-blind)

#27220C

Tritanopia (blue-blind)

#3C1115

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #36170d;
/* rgb */ color: rgb(54, 23, 13);
/* oklch */ color: oklch(24.8% 0.053 38.5);

Tailwind

colors: {
  custom: {
    50: '#70544c',
    500: '#36170d',
    950: '#000000',
  },
}

SCSS

$custom: #36170d;
$custom-light: #70544c;
$custom-dark: #000000;

JSON

{
  "hex": "#36170d",
  "rgb": {
    "r": 54,
    "g": 23,
    "b": 13
  },
  "hsl": {
    "h": 14.634,
    "s": 61.194,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24796,
    "c": 0.05292,
    "h": 38.5
  },
  "luminance": 0.01426
}

Semantic roles & 50–950 ramp

primary

#36170D

secondary

#2D6171

accent

#BDE443

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080301

muted

#7B7877

Preview Lab

Preview with #36170D

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

Preview Lab → · Contrast checker → · Palette generator →