#36110D#36110D

#36110D is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.7% C 0.060 H 28.6°. Best body text is #FFFFFF at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#36110D
RGB	rgb(54, 17, 13)
HSL	hsl(6, 61%, 13%)
HSV	hsv(6, 76%, 21%)
CMYK	cmyk(0%, 68.5%, 75.9%, 78.8%)
CIE-LAB	lab(10.66, 18.21, 10.94)
CIE-LCH	lch(10.66, 21.24, 30.99°)
OKLab	oklab(23.68% 0.0531 0.029)
OKLCH	oklch(23.68% 0.06 28.6)
XYZ	xyz(1.7946, 1.2145, 0.5206)
Luminance	0.0121 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36110D #0D3236

analogous

#360D1D #36110D #36250D

triadic

#36110D #0D3611 #110D36

tetradic

#36110D #1D360D #0D3236 #250D36

square

#36110D #1D360D #0D3236 #250D36

split-complementary

#36110D #0D3625 #0D1D36

monochromatic

#190806 #190806 #36110D #672119 #993025

Accessibility & contrast

On white

16.90

#36110D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#36110D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36110D

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36110D	#FFFFFF	#000000	##FFFFFF
##36110D	1.00	16.90	1.24	16.90
#FFFFFF	16.90	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180C

Deuteranopia (green-blind)

#24200C

Tritanopia (blue-blind)

#3C0A10

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #36110d;
/* rgb */ color: rgb(54, 17, 13);
/* oklch */ color: oklch(23.7% 0.060 28.6);

Tailwind

colors: {
  custom: {
    50: '#70504c',
    500: '#36110d',
    950: '#000000',
  },
}

SCSS

$custom: #36110d;
$custom-light: #70504c;
$custom-dark: #000000;

JSON

{
  "hex": "#36110d",
  "rgb": {
    "r": 54,
    "g": 17,
    "b": 13
  },
  "hsl": {
    "h": 5.854,
    "s": 61.194,
    "l": 13.137
  },
  "oklch": {
    "l": 0.23681,
    "c": 0.06047,
    "h": 28.6
  },
  "luminance": 0.01214
}

Semantic roles & 50–950 ramp

primary

#36110D

secondary

#2D6B71

accent

#D5E443

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #36110D

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

Preview Lab → · Contrast checker → · Palette generator →