#22156D#22156D

#22156D is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.6% C 0.142 H 279.2°. Best body text is #FFFFFF at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#22156D
RGB	rgb(34, 21, 109)
HSL	hsl(249, 68%, 25%)
HSV	hsv(249, 81%, 43%)
CMYK	cmyk(68.8%, 80.7%, 0%, 57.3%)
CIE-LAB	lab(15.38, 33.99, -48.38)
CIE-LCH	lch(15.38, 59.13, 305.09°)
OKLab	oklab(28.56% 0.0227 -0.1397)
OKLCH	oklch(28.56% 0.142 279.2)
XYZ	xyz(3.6873, 1.9802, 14.6529)
Luminance	0.0198 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22156D #606D15

analogous

#15346D #22156D #4E156D

triadic

#22156D #6D2215 #156D22

tetradic

#22156D #6D1534 #606D15 #156D4E

square

#22156D #6D1534 #606D15 #156D4E

split-complementary

#22156D #6D4E15 #346D15

monochromatic

#08051A #120B3A #22156D #321FA0 #4229D4

Accessibility & contrast

On white

15.04

#22156D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#22156D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22156D

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22156D	#FFFFFF	#000000	##FFFFFF
##22156D	1.00	15.04	1.40	15.04
#FFFFFF	15.04	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6F

Deuteranopia (green-blind)

#00236B

Tritanopia (blue-blind)

#002F40

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #22156d;
/* rgb */ color: rgb(34, 21, 109);
/* oklch */ color: oklch(28.6% 0.142 279.2);

Tailwind

colors: {
  custom: {
    50: '#695598',
    500: '#22156d',
    950: '#000000',
  },
}

SCSS

$custom: #22156d;
$custom-light: #695598;
$custom-dark: #000000;

JSON

{
  "hex": "#22156d",
  "rgb": {
    "r": 34,
    "g": 21,
    "b": 109
  },
  "hsl": {
    "h": 248.864,
    "s": 67.692,
    "l": 25.49
  },
  "oklch": {
    "l": 0.28556,
    "c": 0.14153,
    "h": 279.2
  },
  "luminance": 0.01981
}

Semantic roles & 50–950 ramp

primary

#22156D

secondary

#94A33A

accent

#EB3DD1

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #22156D

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

Preview Lab → · Contrast checker → · Palette generator →