#360A03#360A03

#360A03 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.4% C 0.072 H 33.6°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#360A03
RGB	rgb(54, 10, 3)
HSL	hsl(8, 89%, 11%)
HSV	hsv(8, 94%, 21%)
CMYK	cmyk(0%, 81.5%, 94.4%, 78.8%)
CIE-LAB	lab(9.06, 21.36, 12.85)
CIE-LCH	lch(9.06, 24.92, 31.02°)
OKLab	oklab(22.42% 0.0599 0.0399)
OKLCH	oklch(22.42% 0.072 33.6)
XYZ	xyz(1.6465, 1.0082, 0.1940)
Luminance	0.0101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360A03 #032F36

analogous

#360315 #360A03 #362303

triadic

#360A03 #03360A #0A0336

tetradic

#360A03 #153603 #032F36 #230336

square

#360A03 #153603 #032F36 #230336

split-complementary

#360A03 #033623 #031536

monochromatic

#1D0502 #1D0502 #360A03 #701506 #AA1F09

Accessibility & contrast

On white

17.48

#360A03 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#360A03 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360A03

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360A03	#FFFFFF	#000000	##FFFFFF
##360A03	1.00	17.48	1.20	17.48
#FFFFFF	17.48	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#171302

Deuteranopia (green-blind)

#221D02

Tritanopia (blue-blind)

#3C0008

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #360a03;
/* rgb */ color: rgb(54, 10, 3);
/* oklch */ color: oklch(22.4% 0.072 33.6);

Tailwind

colors: {
  custom: {
    50: '#714c48',
    500: '#360a03',
    950: '#000000',
  },
}

SCSS

$custom: #360a03;
$custom-light: #714c48;
$custom-dark: #000000;

JSON

{
  "hex": "#360a03",
  "rgb": {
    "r": 54,
    "g": 10,
    "b": 3
  },
  "hsl": {
    "h": 8.235,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.22418,
    "c": 0.07198,
    "h": 33.6
  },
  "luminance": 0.01008
}

Semantic roles & 50–950 ramp

primary

#360A03

secondary

#1C6C79

accent

#E2FF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080100

muted

#7B7777

Preview Lab

Preview with #360A03

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

Preview Lab → · Contrast checker → · Palette generator →