#22156C#22156C

#22156C is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.4% C 0.140 H 279.4°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#22156C
RGB	rgb(34, 21, 108)
HSL	hsl(249, 67%, 25%)
HSV	hsv(249, 81%, 42%)
CMYK	cmyk(68.5%, 80.6%, 0%, 57.6%)
CIE-LAB	lab(15.27, 33.66, -47.92)
CIE-LCH	lch(15.27, 58.56, 305.08°)
OKLab	oklab(28.44% 0.023 -0.1383)
OKLCH	oklch(28.44% 0.14 279.4)
XYZ	xyz(3.6338, 1.9588, 14.3710)
Luminance	0.0196 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22156C #5F6C15

analogous

#15336C #22156C #4E156C

triadic

#22156C #6C2215 #156C22

tetradic

#22156C #6C1533 #5F6C15 #156C4E

square

#22156C #6C1533 #5F6C15 #156C4E

split-complementary

#22156C #6C4E15 #336C15

monochromatic

#08051A #120B39 #22156C #321F9F #4229D2

Accessibility & contrast

On white

15.09

#22156C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#22156C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22156C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22156C	#FFFFFF	#000000	##FFFFFF
##22156C	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296E

Deuteranopia (green-blind)

#00236A

Tritanopia (blue-blind)

#002E40

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #22156c;
/* rgb */ color: rgb(34, 21, 108);
/* oklch */ color: oklch(28.4% 0.140 279.4);

Tailwind

colors: {
  custom: {
    50: '#695597',
    500: '#22156c',
    950: '#000000',
  },
}

SCSS

$custom: #22156c;
$custom-light: #695597;
$custom-dark: #000000;

JSON

{
  "hex": "#22156c",
  "rgb": {
    "r": 34,
    "g": 21,
    "b": 108
  },
  "hsl": {
    "h": 248.966,
    "s": 67.442,
    "l": 25.294
  },
  "oklch": {
    "l": 0.28442,
    "c": 0.14024,
    "h": 279.4
  },
  "luminance": 0.01959
}

Semantic roles & 50–950 ramp

primary

#22156C

secondary

#93A33A

accent

#EA3DD0

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #22156C

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

Preview Lab → · Contrast checker → · Palette generator →