#36030E#36030E

#36030E is a very dark, moderate red. Relative luminance 0.009; OKLCH L 21.7% C 0.080 H 14.2°. Best body text is #FFFFFF at 17.85:1 contrast (WCAG AA passes).

Color values

HEX	#36030E
RGB	rgb(54, 3, 14)
HSL	hsl(347, 89%, 11%)
HSV	hsv(347, 94%, 21%)
CMYK	cmyk(0%, 94.4%, 74.1%, 78.8%)
CIE-LAB	lab(7.96, 25.74, 6.58)
CIE-LCH	lch(7.96, 26.57, 14.34°)
OKLab	oklab(21.67% 0.0773 0.0196)
OKLCH	oklch(21.67% 0.08 14.2)
XYZ	xyz(1.6333, 0.8814, 0.4995)
Luminance	0.0088 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36030E #03362B

analogous

#360327 #36030E #361103

triadic

#36030E #0E3603 #030E36

tetradic

#36030E #273603 #03362B #110336

square

#36030E #273603 #03362B #110336

split-complementary

#36030E #033611 #032736

monochromatic

#1D0208 #1D0208 #36030E #70061D #AA092C

Accessibility & contrast

On white

17.85

#36030E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#36030E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #36030E

17.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36030E	#FFFFFF	#000000	##FFFFFF
##36030E	1.00	17.85	1.18	17.85
#FFFFFF	17.85	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11100E

Deuteranopia (green-blind)

#1E1B0D

Tritanopia (blue-blind)

#3C0007

Achromatopsia (no color)

#171717

Design tokens & code

CSS

--color: #36030e;
/* rgb */ color: rgb(54, 3, 14);
/* oklch */ color: oklch(21.7% 0.080 14.2);

Tailwind

colors: {
  custom: {
    50: '#71494d',
    500: '#36030e',
    950: '#000000',
  },
}

SCSS

$custom: #36030e;
$custom-light: #71494d;
$custom-dark: #000000;

JSON

{
  "hex": "#36030e",
  "rgb": {
    "r": 54,
    "g": 3,
    "b": 14
  },
  "hsl": {
    "h": 347.059,
    "s": 89.474,
    "l": 11.176
  },
  "oklch": {
    "l": 0.21671,
    "c": 0.07973,
    "h": 14.2
  },
  "luminance": 0.00881
}

Semantic roles & 50–950 ramp

primary

#36030E

secondary

#1C7965

accent

#FFD129

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080101

muted

#7B7777

Preview Lab

Preview with #36030E

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

Preview Lab → · Contrast checker → · Palette generator →