#36050D#36050D

#36050D is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.9% C 0.077 H 17.0°. Best body text is #FFFFFF at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#36050D
RGB	rgb(54, 5, 13)
HSL	hsl(350, 83%, 12%)
HSV	hsv(350, 91%, 21%)
CMYK	cmyk(0%, 90.7%, 75.9%, 78.8%)
CIE-LAB	lab(8.32, 24.57, 7.60)
CIE-LCH	lch(8.32, 25.72, 17.19°)
OKLab	oklab(21.93% 0.0733 0.0223)
OKLCH	oklch(21.93% 0.077 17)
XYZ	xyz(1.6484, 0.9221, 0.4719)
Luminance	0.0092 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36050D #05362E

analogous

#360526 #36050D #361605

triadic

#36050D #0D3605 #050D36

tetradic

#36050D #263605 #05362E #160536

square

#36050D #263605 #05362E #160536

split-complementary

#36050D #053616 #052636

monochromatic

#1C0307 #1C0307 #36050D #6E0A1A #A60F28

Accessibility & contrast

On white

17.73

#36050D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#36050D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36050D

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36050D	#FFFFFF	#000000	##FFFFFF
##36050D	1.00	17.73	1.18	17.73
#FFFFFF	17.73	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#13110D

Deuteranopia (green-blind)

#1F1C0C

Tritanopia (blue-blind)

#3C0008

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #36050d;
/* rgb */ color: rgb(54, 5, 13);
/* oklch */ color: oklch(21.9% 0.077 17.0);

Tailwind

colors: {
  custom: {
    50: '#714a4c',
    500: '#36050d',
    950: '#000000',
  },
}

SCSS

$custom: #36050d;
$custom-light: #714a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#36050d",
  "rgb": {
    "r": 54,
    "g": 5,
    "b": 13
  },
  "hsl": {
    "h": 350.204,
    "s": 83.051,
    "l": 11.569
  },
  "oklch": {
    "l": 0.21932,
    "c": 0.07658,
    "h": 17
  },
  "luminance": 0.00922
}

Semantic roles & 50–950 ramp

primary

#36050D

secondary

#207769

accent

#F9D82E

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #36050D

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

Preview Lab → · Contrast checker → · Palette generator →