#22268B#22268B

#22268B is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.4% C 0.163 H 272.3°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#22268B
RGB	rgb(34, 38, 139)
HSL	hsl(238, 61%, 34%)
HSV	hsv(238, 76%, 55%)
CMYK	cmyk(75.5%, 72.7%, 0%, 45.5%)
CIE-LAB	lab(22.27, 34.27, -56.16)
CIE-LCH	lch(22.27, 65.79, 301.39°)
OKLab	oklab(34.42% 0.0065 -0.1625)
OKLCH	oklch(34.42% 0.163 272.3)
XYZ	xyz(6.0114, 3.5898, 24.7972)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22268B #8B8722

analogous

#225B8B #22268B #53228B

triadic

#22268B #8B2226 #268B22

tetradic

#22268B #8B225B #8B8722 #228B53

square

#22268B #8B225B #8B8722 #228B53

split-complementary

#22268B #8B5322 #5B8B22

monochromatic

#0A0B29 #16195A #22268B #2E33BC #5358D5

Accessibility & contrast

On white

12.22

#22268B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#22268B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22268B

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22268B	#FFFFFF	#000000	##FFFFFF
##22268B	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8E

Deuteranopia (green-blind)

#003089

Tritanopia (blue-blind)

#004255

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #22268b;
/* rgb */ color: rgb(34, 38, 139);
/* oklch */ color: oklch(34.4% 0.163 272.3);

Tailwind

colors: {
  custom: {
    50: '#6f61ae',
    500: '#22268b',
    950: '#000000',
  },
}

SCSS

$custom: #22268b;
$custom-light: #6f61ae;
$custom-dark: #000000;

JSON

{
  "hex": "#22268b",
  "rgb": {
    "r": 34,
    "g": 38,
    "b": 139
  },
  "hsl": {
    "h": 237.714,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.34417,
    "c": 0.16262,
    "h": 272.3
  },
  "luminance": 0.0359
}

Semantic roles & 50–950 ramp

primary

#22268B

secondary

#B8B550

accent

#DE44E4

background

#F7F5FA

surface

#EDEAF4

border

#C8C6CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #22268B

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

Preview Lab → · Contrast checker → · Palette generator →