#360A11#360A11

#360A11 is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.7% C 0.070 H 15.6°. Best body text is #FFFFFF at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#360A11
RGB	rgb(54, 10, 17)
HSL	hsl(350, 69%, 13%)
HSV	hsv(350, 81%, 21%)
CMYK	cmyk(0%, 81.5%, 68.5%, 78.8%)
CIE-LAB	lab(9.34, 22.34, 6.94)
CIE-LCH	lch(9.34, 23.40, 17.26°)
OKLab	oklab(22.71% 0.067 0.0187)
OKLCH	oklch(22.71% 0.07 15.6)
XYZ	xyz(1.7312, 1.0421, 0.6402)
Luminance	0.0104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#360A11 #0A362F

analogous

#360A27 #360A11 #36190A

triadic

#360A11 #11360A #0A1136

tetradic

#360A11 #27360A #0A362F #190A36

square

#360A11 #27360A #0A362F #190A36

split-complementary

#360A11 #0A3619 #0A2736

monochromatic

#1A0508 #1A0508 #360A11 #6A1421 #9D1D32

Accessibility & contrast

On white

17.38

#360A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#360A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #360A11

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##360A11	#FFFFFF	#000000	##FFFFFF
##360A11	1.00	17.38	1.21	17.38
#FFFFFF	17.38	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151411

Deuteranopia (green-blind)

#211E10

Tritanopia (blue-blind)

#3C030D

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #360a11;
/* rgb */ color: rgb(54, 10, 17);
/* oklch */ color: oklch(22.7% 0.070 15.6);

Tailwind

colors: {
  custom: {
    50: '#714d4f',
    500: '#360a11',
    950: '#000000',
  },
}

SCSS

$custom: #360a11;
$custom-light: #714d4f;
$custom-dark: #000000;

JSON

{
  "hex": "#360a11",
  "rgb": {
    "r": 54,
    "g": 10,
    "b": 17
  },
  "hsl": {
    "h": 350.455,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.22714,
    "c": 0.06959,
    "h": 15.6
  },
  "luminance": 0.01042
}

Semantic roles & 50–950 ramp

primary

#360A11

secondary

#287367

accent

#ECD03C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #360A11

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

Preview Lab → · Contrast checker → · Palette generator →