#360D0A#360D0A

#360D0A is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.0% C 0.066 H 27.7°. Best body text is #FFFFFF at 17.23:1 contrast (WCAG AA passes).

Color values

HEX	#360D0A
RGB	rgb(54, 13, 10)
HSL	hsl(4, 69%, 13%)
HSV	hsv(4, 81%, 21%)
CMYK	cmyk(0%, 75.9%, 81.5%, 78.8%)
CIE-LAB	lab(9.75, 20.27, 10.98)
CIE-LCH	lch(9.75, 23.05, 28.46°)
OKLab	oklab(22.98% 0.0588 0.0308)
OKLCH	oklch(22.98% 0.066 27.7)
XYZ	xyz(1.7202, 1.0943, 0.4077)
Luminance	0.0109 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360D0A #0A3336

analogous

#360A1D #360D0A #36230A

triadic

#360D0A #0A360D #0D0A36

tetradic

#360D0A #1D360A #0A3336 #230A36

square

#360D0A #1D360A #0A3336 #230A36

split-complementary

#360D0A #0A3623 #0A1D36

monochromatic

#1A0605 #1A0605 #360D0A #6A1914 #9D261D

Accessibility & contrast

On white

17.23

#360D0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#360D0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360D0A

17.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360D0A	#FFFFFF	#000000	##FFFFFF
##360D0A	1.00	17.23	1.22	17.23
#FFFFFF	17.23	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181509

Deuteranopia (green-blind)

#221E09

Tritanopia (blue-blind)

#3C040D

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #360d0a;
/* rgb */ color: rgb(54, 13, 10);
/* oklch */ color: oklch(23.0% 0.066 27.7);

Tailwind

colors: {
  custom: {
    50: '#714e4b',
    500: '#360d0a',
    950: '#000000',
  },
}

SCSS

$custom: #360d0a;
$custom-light: #714e4b;
$custom-dark: #000000;

JSON

{
  "hex": "#360d0a",
  "rgb": {
    "r": 54,
    "g": 13,
    "b": 10
  },
  "hsl": {
    "h": 4.091,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22978,
    "c": 0.06638,
    "h": 27.7
  },
  "luminance": 0.01094
}

Semantic roles & 50–950 ramp

primary

#360D0A

secondary

#286E73

accent

#E0EC3C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360D0A

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

Preview Lab → · Contrast checker → · Palette generator →