#360B13#360B13

#360B13 is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.9% C 0.068 H 13.5°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#360B13
RGB	rgb(54, 11, 19)
HSL	hsl(349, 66%, 13%)
HSV	hsv(349, 80%, 21%)
CMYK	cmyk(0%, 79.6%, 64.8%, 78.8%)
CIE-LAB	lab(9.57, 22.04, 6.05)
CIE-LCH	lch(9.57, 22.85, 15.36°)
OKLab	oklab(22.9% 0.0665 0.016)
OKLCH	oklch(22.9% 0.068 13.5)
XYZ	xyz(1.7587, 1.0709, 0.7301)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360B13 #0B362E

analogous

#360B28 #360B13 #36180B

triadic

#360B13 #13360B #0B1336

tetradic

#360B13 #28360B #0B362E #180B36

square

#360B13 #28360B #0B362E #180B36

split-complementary

#360B13 #0B3618 #0B2836

monochromatic

#190509 #190509 #360B13 #691525 #9C2037

Accessibility & contrast

On white

17.30

#360B13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#360B13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360B13

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360B13	#FFFFFF	#000000	##FFFFFF
##360B13	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)

#161513

Deuteranopia (green-blind)

#211E12

Tritanopia (blue-blind)

#3C040E

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #360b13;
/* rgb */ color: rgb(54, 11, 19);
/* oklch */ color: oklch(22.9% 0.068 13.5);

Tailwind

colors: {
  custom: {
    50: '#704d50',
    500: '#360b13',
    950: '#000000',
  },
}

SCSS

$custom: #360b13;
$custom-light: #704d50;
$custom-dark: #000000;

JSON

{
  "hex": "#360b13",
  "rgb": {
    "r": 54,
    "g": 11,
    "b": 19
  },
  "hsl": {
    "h": 348.837,
    "s": 66.154,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22904,
    "c": 0.06834,
    "h": 13.5
  },
  "luminance": 0.01071
}

Semantic roles & 50–950 ramp

primary

#360B13

secondary

#2A7365

accent

#E9C93F

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #360B13

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

Preview Lab → · Contrast checker → · Palette generator →