#22156A#22156A

#22156A is a dark, vivid blue. Relative luminance 0.019; OKLCH L 28.2% C 0.138 H 279.8°. Best body text is #FFFFFF at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#22156A
RGB	rgb(34, 21, 106)
HSL	hsl(249, 67%, 25%)
HSV	hsv(249, 80%, 42%)
CMYK	cmyk(67.9%, 80.2%, 0%, 58.4%)
CIE-LAB	lab(15.04, 32.99, -46.98)
CIE-LCH	lch(15.04, 57.40, 305.07°)
OKLab	oklab(28.22% 0.0235 -0.1356)
OKLCH	oklch(28.22% 0.138 279.8)
XYZ	xyz(3.5285, 1.9167, 13.8169)
Luminance	0.0192 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22156A #5D6A15

analogous

#15336A #22156A #4C156A

triadic

#22156A #6A2215 #156A22

tetradic

#22156A #6A1533 #5D6A15 #156A4C

square

#22156A #6A1533 #5D6A15 #156A4C

split-complementary

#22156A #6A4C15 #336A15

monochromatic

#08051A #120B37 #22156A #321F9D #4329D0

Accessibility & contrast

On white

15.18

#22156A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#22156A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22156A

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22156A	#FFFFFF	#000000	##FFFFFF
##22156A	1.00	15.18	1.38	15.18
#FFFFFF	15.18	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296C

Deuteranopia (green-blind)

#002268

Tritanopia (blue-blind)

#002E3F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #22156a;
/* rgb */ color: rgb(34, 21, 106);
/* oklch */ color: oklch(28.2% 0.138 279.8);

Tailwind

colors: {
  custom: {
    50: '#685596',
    500: '#22156a',
    950: '#000000',
  },
}

SCSS

$custom: #22156a;
$custom-light: #685596;
$custom-dark: #000000;

JSON

{
  "hex": "#22156a",
  "rgb": {
    "r": 34,
    "g": 21,
    "b": 106
  },
  "hsl": {
    "h": 249.176,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.28217,
    "c": 0.13763,
    "h": 279.8
  },
  "luminance": 0.01917
}

Semantic roles & 50–950 ramp

primary

#22156A

secondary

#91A13A

accent

#EA3ED0

background

#F6F5F9

surface

#EBE8F2

border

#C6C4CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #22156A

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

Preview Lab → · Contrast checker → · Palette generator →