#360308#360308

#360308 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.5% C 0.080 H 21.2°. Best body text is #FFFFFF at 17.90:1 contrast (WCAG AA passes).

Color values

HEX	#360308
RGB	rgb(54, 3, 8)
HSL	hsl(354, 89%, 11%)
HSV	hsv(354, 94%, 21%)
CMYK	cmyk(0%, 94.4%, 85.2%, 78.8%)
CIE-LAB	lab(7.83, 25.36, 9.03)
CIE-LCH	lch(7.83, 26.92, 19.60°)
OKLab	oklab(21.53% 0.0744 0.0288)
OKLCH	oklch(21.53% 0.08 21.2)
XYZ	xyz(1.5979, 0.8672, 0.3129)
Luminance	0.0087 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360308 #033631

analogous

#360321 #360308 #361703

triadic

#360308 #083603 #030836

tetradic

#360308 #213603 #033631 #170336

square

#360308 #213603 #033631 #170336

split-complementary

#360308 #033617 #032136

monochromatic

#1D0204 #1D0204 #360308 #700611 #AA0919

Accessibility & contrast

On white

17.90

#360308 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.17

#360308 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360308

17.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360308	#FFFFFF	#000000	##FFFFFF
##360308	1.00	17.90	1.17	17.90
#FFFFFF	17.90	1.00	21.00	1.00
#000000	1.17	21.00	1.00	21.00
##FFFFFF	17.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#121008

Deuteranopia (green-blind)

#1F1B06

Tritanopia (blue-blind)

#3C0005

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #360308;
/* rgb */ color: rgb(54, 3, 8);
/* oklch */ color: oklch(21.5% 0.080 21.2);

Tailwind

colors: {
  custom: {
    50: '#72494a',
    500: '#360308',
    950: '#000000',
  },
}

SCSS

$custom: #360308;
$custom-light: #72494a;
$custom-dark: #000000;

JSON

{
  "hex": "#360308",
  "rgb": {
    "r": 54,
    "g": 3,
    "b": 8
  },
  "hsl": {
    "h": 354.118,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21534,
    "c": 0.07976,
    "h": 21.2
  },
  "luminance": 0.00867
}

Semantic roles & 50–950 ramp

primary

#360308

secondary

#1C7970

accent

#FFEA29

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360308

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

Preview Lab → · Contrast checker → · Palette generator →