#220204#220204

#220204 is a very dark, muted red. Relative luminance 0.004; OKLCH L 16.5% C 0.059 H 21.1°. Best body text is #FFFFFF at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#220204
RGB	rgb(34, 2, 4)
HSL	hsl(356, 89%, 7%)
HSV	hsv(356, 94%, 13%)
CMYK	cmyk(0%, 94.1%, 88.2%, 86.7%)
CIE-LAB	lab(3.54, 13.54, 3.92)
CIE-LCH	lch(3.54, 14.09, 16.13°)
OKLab	oklab(16.5% 0.0546 0.021)
OKLCH	oklch(16.5% 0.059 21.1)
XYZ	xyz(0.7034, 0.3924, 0.1535)
Luminance	0.0039 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220204 #022220

analogous

#220214 #220204 #221002

triadic

#220204 #042202 #020422

tetradic

#220204 #142202 #022220 #100222

square

#220204 #142202 #022220 #100222

split-complementary

#220204 #022210 #021422

monochromatic

#1D0203 #1D0203 #220204 #5C050B #960912

Accessibility & contrast

On white

19.47

#220204 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#220204 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220204

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220204	#FFFFFF	#000000	##FFFFFF
##220204	1.00	19.47	1.08	19.47
#FFFFFF	19.47	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#090804

Deuteranopia (green-blind)

#120F03

Tritanopia (blue-blind)

#260003

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #220204;
/* rgb */ color: rgb(34, 2, 4);
/* oklch */ color: oklch(16.5% 0.059 21.1);

Tailwind

colors: {
  custom: {
    50: '#5d4748',
    500: '#220204',
    950: '#000000',
  },
}

SCSS

$custom: #220204;
$custom-light: #5d4748;
$custom-dark: #000000;

JSON

{
  "hex": "#220204",
  "rgb": {
    "r": 34,
    "g": 2,
    "b": 4
  },
  "hsl": {
    "h": 356.25,
    "s": 88.889,
    "l": 7.059
  },
  "oklch": {
    "l": 0.16496,
    "c": 0.0585,
    "h": 21.1
  },
  "luminance": 0.00392
}

Semantic roles & 50–950 ramp

primary

#220204

secondary

#186863

accent

#FFF229

background

#F5F4F4

surface

#E9E6E6

border

#C5C2C2

text

#040000

muted

#797777

Preview Lab

Preview with #220204

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

Preview Lab → · Contrast checker → · Palette generator →