#22189F#22189F

#22189F is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.9% C 0.200 H 272.2°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#22189F
RGB	rgb(34, 24, 159)
HSL	hsl(244, 74%, 36%)
HSV	hsv(244, 85%, 62%)
CMYK	cmyk(78.6%, 84.9%, 0%, 37.6%)
CIE-LAB	lab(21.93, 48.49, -69.07)
CIE-LCH	lch(21.93, 84.39, 305.07°)
OKLab	oklab(34.85% 0.0075 -0.1998)
OKLCH	oklch(34.85% 0.2 272.2)
XYZ	xyz(7.2422, 3.4958, 33.0872)
Luminance	0.0350 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22189F #959F18

analogous

#18529F #22189F #65189F

triadic

#22189F #9F2218 #189F22

tetradic

#22189F #9F1852 #959F18 #189F65

square

#22189F #9F1852 #959F18 #189F65

split-complementary

#22189F #9F6518 #529F18

monochromatic

#0B0835 #17106A #22189F #2D20D4 #584DE4

Accessibility & contrast

On white

12.36

#22189F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#22189F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22189F

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22189F	#FFFFFF	#000000	##FFFFFF
##22189F	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003BA3

Deuteranopia (green-blind)

#002E9D

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #22189f;
/* rgb */ color: rgb(34, 24, 159);
/* oklch */ color: oklch(34.9% 0.200 272.2);

Tailwind

colors: {
  custom: {
    50: '#755abd',
    500: '#22189f',
    950: '#000000',
  },
}

SCSS

$custom: #22189f;
$custom-light: #755abd;
$custom-dark: #000000;

JSON

{
  "hex": "#22189f",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 159
  },
  "hsl": {
    "h": 244.444,
    "s": 73.77,
    "l": 35.882
  },
  "oklch": {
    "l": 0.34852,
    "c": 0.19993,
    "h": 272.2
  },
  "luminance": 0.03497
}

Semantic roles & 50–950 ramp

primary

#22189F

secondary

#BDC64D

accent

#F037E3

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #22189F

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

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