#220937#220937

#220937 is a very dark, moderate violet. Relative luminance 0.008; OKLCH L 21.1% C 0.085 H 304.9°. Best body text is #FFFFFF at 18.07:1 contrast (WCAG AA passes).

Color values

HEX	#220937
RGB	rgb(34, 9, 55)
HSL	hsl(273, 72%, 13%)
HSV	hsv(273, 84%, 22%)
CMYK	cmyk(38.2%, 83.6%, 0%, 78.4%)
CIE-LAB	lab(7.33, 23.36, -24.52)
CIE-LCH	lch(7.33, 33.87, 313.61°)
OKLab	oklab(21.14% 0.0487 -0.0698)
OKLCH	oklch(21.14% 0.085 304.9)
XYZ	xyz(1.4468, 0.8113, 3.6941)
Luminance	0.0081 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220937 #1E3709

analogous

#0B0937 #220937 #370935

triadic

#220937 #372209 #093722

tetradic

#220937 #370B09 #1E3709 #093537

square

#220937 #370B09 #1E3709 #093537

split-complementary

#220937 #353709 #09370B

monochromatic

#10041A #10041A #220937 #43126C #631AA0

Accessibility & contrast

On white

18.07

#220937 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.16

#220937 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220937

18.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220937	#FFFFFF	#000000	##FFFFFF
##220937	1.00	18.07	1.16	18.07
#FFFFFF	18.07	1.00	21.00	1.00
#000000	1.16	21.00	1.00	21.00
##FFFFFF	18.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001638

Deuteranopia (green-blind)

#001636

Tritanopia (blue-blind)

#1E141F

Achromatopsia (no color)

#161616

Design tokens & code

CSS

--color: #220937;
/* rgb */ color: rgb(34, 9, 55);
/* oklch */ color: oklch(21.1% 0.085 304.9);

Tailwind

colors: {
  custom: {
    50: '#604b6e',
    500: '#220937',
    950: '#000000',
  },
}

SCSS

$custom: #220937;
$custom-light: #604b6e;
$custom-dark: #000000;

JSON

{
  "hex": "#220937",
  "rgb": {
    "r": 34,
    "g": 9,
    "b": 55
  },
  "hsl": {
    "h": 272.609,
    "s": 71.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.21137,
    "c": 0.08516,
    "h": 304.9
  },
  "luminance": 0.00811
}

Semantic roles & 50–950 ramp

primary

#220937

secondary

#4A7527

accent

#EF398C

background

#F5F4F6

surface

#E9E7EC

border

#C5C3C7

text

#050107

muted

#79777A

Preview Lab

Preview with #220937

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

Preview Lab → · Contrast checker → · Palette generator →