#360B0F#360B0F

#360B0F is a very dark, moderate red. Relative luminance 0.011; OKLCH L 22.8% C 0.068 H 19.2°. Best body text is #FFFFFF at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#360B0F
RGB	rgb(54, 11, 15)
HSL	hsl(354, 66%, 13%)
HSV	hsv(354, 80%, 21%)
CMYK	cmyk(0%, 79.6%, 72.2%, 78.8%)
CIE-LAB	lab(9.47, 21.68, 8.24)
CIE-LCH	lch(9.47, 23.20, 20.81°)
OKLab	oklab(22.8% 0.0645 0.0225)
OKLCH	oklch(22.8% 0.068 19.2)
XYZ	xyz(1.7274, 1.0583, 0.5652)
Luminance	0.0106 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360B0F #0B3632

analogous

#360B24 #360B0F #361D0B

triadic

#360B0F #0F360B #0B0F36

tetradic

#360B0F #24360B #0B3632 #1D0B36

square

#360B0F #24360B #0B3632 #1D0B36

split-complementary

#360B0F #0B361D #0B2436

monochromatic

#190507 #190507 #360B0F #69151D #9C202B

Accessibility & contrast

On white

17.33

#360B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#360B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360B0F

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360B0F	#FFFFFF	#000000	##FFFFFF
##360B0F	1.00	17.33	1.21	17.33
#FFFFFF	17.33	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16150F

Deuteranopia (green-blind)

#211E0E

Tritanopia (blue-blind)

#3C030D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #360b0f;
/* rgb */ color: rgb(54, 11, 15);
/* oklch */ color: oklch(22.8% 0.068 19.2);

Tailwind

colors: {
  custom: {
    50: '#714d4e',
    500: '#360b0f',
    950: '#000000',
  },
}

SCSS

$custom: #360b0f;
$custom-light: #714d4e;
$custom-dark: #000000;

JSON

{
  "hex": "#360b0f",
  "rgb": {
    "r": 54,
    "g": 11,
    "b": 15
  },
  "hsl": {
    "h": 354.419,
    "s": 66.154,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22797,
    "c": 0.06828,
    "h": 19.2
  },
  "luminance": 0.01058
}

Semantic roles & 50–950 ramp

primary

#360B0F

secondary

#2A736C

accent

#E9D93F

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360B0F

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

Preview Lab → · Contrast checker → · Palette generator →