#22168D#22168D

#22168D is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.180 H 274.1°. Best body text is #FFFFFF at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#22168D
RGB	rgb(34, 22, 141)
HSL	hsl(246, 73%, 32%)
HSV	hsv(246, 84%, 55%)
CMYK	cmyk(75.9%, 84.4%, 0%, 44.7%)
CIE-LAB	lab(19.38, 43.83, -62.19)
CIE-LCH	lch(19.38, 76.08, 305.18°)
OKLab	oklab(32.45% 0.013 -0.1798)
OKLCH	oklch(32.45% 0.18 274.1)
XYZ	xyz(5.7527, 2.8364, 25.4384)
Luminance	0.0284 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22168D #818D16

analogous

#16468D #22168D #5D168D

triadic

#22168D #8D2216 #168D22

tetradic

#22168D #8D1646 #818D16 #168D5D

square

#22168D #8D1646 #818D16 #168D5D

split-complementary

#22168D #8D5D16 #468D16

monochromatic

#080523 #150E58 #22168D #2F1EC2 #4D3DE1

Accessibility & contrast

On white

13.40

#22168D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#22168D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22168D

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22168D	#FFFFFF	#000000	##FFFFFF
##22168D	1.00	13.40	1.57	13.40
#FFFFFF	13.40	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003490

Deuteranopia (green-blind)

#00298B

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #22168d;
/* rgb */ color: rgb(34, 22, 141);
/* oklch */ color: oklch(32.4% 0.180 274.1);

Tailwind

colors: {
  custom: {
    50: '#7158b0',
    500: '#22168d',
    950: '#000000',
  },
}

SCSS

$custom: #22168d;
$custom-light: #7158b0;
$custom-dark: #000000;

JSON

{
  "hex": "#22168d",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 141
  },
  "hsl": {
    "h": 246.05,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.32448,
    "c": 0.1803,
    "h": 274.1
  },
  "luminance": 0.02837
}

Semantic roles & 50–950 ramp

primary

#22168D

secondary

#B3C13E

accent

#F038DD

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #22168D

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

Preview Lab → · Contrast checker → · Palette generator →