#22216D#22216D

#22216D is a dark, vivid blue. Relative luminance 0.025; OKLCH L 30.5% C 0.128 H 276.3°. Best body text is #FFFFFF at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#22216D
RGB	rgb(34, 33, 109)
HSL	hsl(241, 54%, 28%)
HSV	hsv(241, 70%, 43%)
CMYK	cmyk(68.8%, 69.7%, 0%, 57.3%)
CIE-LAB	lab(18.06, 26.57, -43.98)
CIE-LCH	lch(18.06, 51.38, 301.13°)
OKLab	oklab(30.47% 0.0139 -0.1269)
OKLCH	oklch(30.47% 0.128 276.3)
XYZ	xyz(3.9630, 2.5316, 14.7448)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22216D #6C6D21

analogous

#21466D #22216D #48216D

triadic

#22216D #6D2221 #216D22

tetradic

#22216D #6D2146 #6C6D21 #216D48

square

#22216D #6D2146 #6C6D21 #216D48

split-complementary

#22216D #6D4821 #466D21

monochromatic

#070717 #13133E #22216D #312F9C #4442C6

Accessibility & contrast

On white

13.94

#22216D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#22216D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22216D

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22216D	#FFFFFF	#000000	##FFFFFF
##22216D	1.00	13.94	1.51	13.94
#FFFFFF	13.94	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6F

Deuteranopia (green-blind)

#00296C

Tritanopia (blue-blind)

#003544

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #22216d;
/* rgb */ color: rgb(34, 33, 109);
/* oklch */ color: oklch(30.5% 0.128 276.3);

Tailwind

colors: {
  custom: {
    50: '#685c98',
    500: '#22216d',
    950: '#000000',
  },
}

SCSS

$custom: #22216d;
$custom-light: #685c98;
$custom-dark: #000000;

JSON

{
  "hex": "#22216d",
  "rgb": {
    "r": 34,
    "g": 33,
    "b": 109
  },
  "hsl": {
    "h": 240.789,
    "s": 53.521,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30466,
    "c": 0.12765,
    "h": 276.3
  },
  "luminance": 0.02532
}

Semantic roles & 50–950 ramp

primary

#22216D

secondary

#A0A149

accent

#DD4BDB

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #22216D

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

Preview Lab → · Contrast checker → · Palette generator →