#36090C#36090C

#36090C is a very dark, moderate red. Relative luminance 0.010; OKLCH L 22.5% C 0.071 H 21.4°. Best body text is #FFFFFF at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#36090C
RGB	rgb(54, 9, 12)
HSL	hsl(356, 71%, 12%)
HSV	hsv(356, 83%, 21%)
CMYK	cmyk(0%, 83.3%, 77.8%, 78.8%)
CIE-LAB	lab(9.04, 22.44, 9.11)
CIE-LCH	lch(9.04, 24.21, 22.10°)
OKLab	oklab(22.46% 0.0662 0.026)
OKLCH	oklch(22.46% 0.071 21.4)
XYZ	xyz(1.6855, 1.0064, 0.4533)
Luminance	0.0101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36090C #093633

analogous

#360923 #36090C #361D09

triadic

#36090C #0C3609 #090C36

tetradic

#36090C #233609 #093633 #1D0936

square

#36090C #233609 #093633 #1D0936

split-complementary

#36090C #09361D #092336

monochromatic

#1A0406 #1A0406 #36090C #6A1218 #9F1A23

Accessibility & contrast

On white

17.48

#36090C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#36090C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36090C

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36090C	#FFFFFF	#000000	##FFFFFF
##36090C	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)

#15130C

Deuteranopia (green-blind)

#211D0B

Tritanopia (blue-blind)

#3C010A

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #36090c;
/* rgb */ color: rgb(54, 9, 12);
/* oklch */ color: oklch(22.5% 0.071 21.4);

Tailwind

colors: {
  custom: {
    50: '#714c4c',
    500: '#36090c',
    950: '#000000',
  },
}

SCSS

$custom: #36090c;
$custom-light: #714c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#36090c",
  "rgb": {
    "r": 54,
    "g": 9,
    "b": 12
  },
  "hsl": {
    "h": 356,
    "s": 71.429,
    "l": 12.353
  },
  "oklch": {
    "l": 0.2246,
    "c": 0.07107,
    "h": 21.4
  },
  "luminance": 0.01006
}

Semantic roles & 50–950 ramp

primary

#36090C

secondary

#27746F

accent

#EEE23A

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #36090C

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

Preview Lab → · Contrast checker → · Palette generator →