#220305#220305

#220305 is a very dark, muted red. Relative luminance 0.004; OKLCH L 16.8% C 0.056 H 20.4°. Best body text is #FFFFFF at 19.39:1 contrast (WCAG AA passes).

Color values

HEX	#220305
RGB	rgb(34, 3, 5)
HSL	hsl(356, 84%, 7%)
HSV	hsv(356, 91%, 13%)
CMYK	cmyk(0%, 91.2%, 85.3%, 86.7%)
CIE-LAB	lab(3.76, 13.27, 3.82)
CIE-LCH	lch(3.76, 13.81, 16.07°)
OKLab	oklab(16.78% 0.0524 0.0195)
OKLCH	oklch(16.78% 0.056 20.4)
XYZ	xyz(0.7197, 0.4163, 0.1860)
Luminance	0.0042 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220305 #032220

analogous

#220315 #220305 #221103

triadic

#220305 #052203 #030522

tetradic

#220305 #152203 #032220 #110322

square

#220305 #152203 #032220 #110322

split-complementary

#220305 #032211 #031522

monochromatic

#1C0204 #1C0204 #220305 #5A080D #920D16

Accessibility & contrast

On white

19.39

#220305 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#220305 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220305

19.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220305	#FFFFFF	#000000	##FFFFFF
##220305	1.00	19.39	1.08	19.39
#FFFFFF	19.39	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A0905

Deuteranopia (green-blind)

#131004

Tritanopia (blue-blind)

#260004

Achromatopsia (no color)

#0D0D0D

Design tokens & code

CSS

--color: #220305;
/* rgb */ color: rgb(34, 3, 5);
/* oklch */ color: oklch(16.8% 0.056 20.4);

Tailwind

colors: {
  custom: {
    50: '#5d4849',
    500: '#220305',
    950: '#000000',
  },
}

SCSS

$custom: #220305;
$custom-light: #5d4849;
$custom-dark: #000000;

JSON

{
  "hex": "#220305",
  "rgb": {
    "r": 34,
    "g": 3,
    "b": 5
  },
  "hsl": {
    "h": 356.129,
    "s": 83.784,
    "l": 7.255
  },
  "oklch": {
    "l": 0.16777,
    "c": 0.05592,
    "h": 20.4
  },
  "luminance": 0.00416
}

Semantic roles & 50–950 ramp

primary

#220305

secondary

#1B6661

accent

#FAED2E

background

#F5F4F4

surface

#E9E6E6

border

#C5C2C2

text

#040000

muted

#797777

Preview Lab

Preview with #220305

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

Preview Lab → · Contrast checker → · Palette generator →