#360C0A#360C0A

#360C0A is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.8% C 0.068 H 26.6°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#360C0A
RGB	rgb(54, 12, 10)
HSL	hsl(3, 69%, 13%)
HSV	hsv(3, 81%, 21%)
CMYK	cmyk(0%, 77.8%, 81.5%, 78.8%)
CIE-LAB	lab(9.56, 20.80, 10.70)
CIE-LCH	lch(9.56, 23.39, 27.23°)
OKLab	oklab(22.83% 0.0605 0.0303)
OKLCH	oklch(22.83% 0.068 26.6)
XYZ	xyz(1.7078, 1.0694, 0.4036)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360C0A #0A3436

analogous

#360A1E #360C0A #36220A

triadic

#360C0A #0A360C #0C0A36

tetradic

#360C0A #1E360A #0A3436 #220A36

square

#360C0A #1E360A #0A3436 #220A36

split-complementary

#360C0A #0A3622 #0A1E36

monochromatic

#1A0605 #1A0605 #360C0A #6A1714 #9D231D

Accessibility & contrast

On white

17.30

#360C0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#360C0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360C0A

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360C0A	#FFFFFF	#000000	##FFFFFF
##360C0A	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#181509

Deuteranopia (green-blind)

#221E09

Tritanopia (blue-blind)

#3C030C

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #360c0a;
/* rgb */ color: rgb(54, 12, 10);
/* oklch */ color: oklch(22.8% 0.068 26.6);

Tailwind

colors: {
  custom: {
    50: '#714d4b',
    500: '#360c0a',
    950: '#000000',
  },
}

SCSS

$custom: #360c0a;
$custom-light: #714d4b;
$custom-dark: #000000;

JSON

{
  "hex": "#360c0a",
  "rgb": {
    "r": 54,
    "g": 12,
    "b": 10
  },
  "hsl": {
    "h": 2.727,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.2283,
    "c": 0.06764,
    "h": 26.6
  },
  "luminance": 0.01069
}

Semantic roles & 50–950 ramp

primary

#360C0A

secondary

#287073

accent

#E4EC3C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360C0A

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

Preview Lab → · Contrast checker → · Palette generator →