#22219E#22219E

#22219E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.8% C 0.192 H 271.6°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#22219E
RGB	rgb(34, 33, 158)
HSL	hsl(240, 65%, 37%)
HSV	hsv(240, 79%, 62%)
CMYK	cmyk(78.5%, 79.1%, 0%, 38%)
CIE-LAB	lab(23.32, 43.74, -66.14)
CIE-LCH	lch(23.32, 79.30, 303.48°)
OKLab	oklab(35.79% 0.0052 -0.1915)
OKLCH	oklch(35.79% 0.192 271.6)
XYZ	xyz(7.3730, 3.8956, 32.7045)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22219E #9D9E21

analogous

#215F9E #22219E #61219E

triadic

#22219E #9E2221 #219E22

tetradic

#22219E #9E215F #9D9E21 #219E61

square

#22219E #9E215F #9D9E21 #219E61

split-complementary

#22219E #9E6121 #5F9E21

monochromatic

#0C0C39 #17166B #22219E #2D2CD1 #5D5CDD

Accessibility & contrast

On white

11.80

#22219E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#22219E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22219E

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22219E	#FFFFFF	#000000	##FFFFFF
##22219E	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA2

Deuteranopia (green-blind)

#00319C

Tritanopia (blue-blind)

#00475F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #22219e;
/* rgb */ color: rgb(34, 33, 158);
/* oklch */ color: oklch(35.8% 0.192 271.6);

Tailwind

colors: {
  custom: {
    50: '#745fbc',
    500: '#22219e',
    950: '#000000',
  },
}

SCSS

$custom: #22219e;
$custom-light: #745fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#22219e",
  "rgb": {
    "r": 34,
    "g": 33,
    "b": 158
  },
  "hsl": {
    "h": 240.48,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.35786,
    "c": 0.19155,
    "h": 271.6
  },
  "luminance": 0.03896
}

Semantic roles & 50–950 ramp

primary

#22219E

secondary

#C1C159

accent

#E83FE7

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #22219E

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

Preview Lab → · Contrast checker → · Palette generator →