#222488#222488

#222488 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.8% C 0.161 H 272.9°. Best body text is #FFFFFF at 12.53:1 contrast (WCAG AA passes).

Color values

HEX	#222488
RGB	rgb(34, 36, 136)
HSL	hsl(239, 60%, 33%)
HSV	hsv(239, 75%, 53%)
CMYK	cmyk(75%, 73.5%, 0%, 46.7%)
CIE-LAB	lab(21.50, 34.44, -55.54)
CIE-LCH	lch(21.50, 65.36, 301.80°)
OKLab	oklab(33.78% 0.008 -0.1607)
OKLCH	oklch(33.78% 0.161 272.9)
XYZ	xyz(5.7330, 3.3788, 23.6378)
Luminance	0.0338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222488 #888622

analogous

#225788 #222488 #532288

triadic

#222488 #882224 #248822

tetradic

#222488 #882257 #888622 #228853

square

#222488 #882257 #888622 #228853

split-complementary

#222488 #885322 #578822

monochromatic

#0A0A26 #161757 #222488 #2E31B9 #5153D3

Accessibility & contrast

On white

12.53

#222488 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#222488 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222488

12.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222488	#FFFFFF	#000000	##FFFFFF
##222488	1.00	12.53	1.68	12.53
#FFFFFF	12.53	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388B

Deuteranopia (green-blind)

#002F86

Tritanopia (blue-blind)

#004053

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #222488;
/* rgb */ color: rgb(34, 36, 136);
/* oklch */ color: oklch(33.8% 0.161 272.9);

Tailwind

colors: {
  custom: {
    50: '#6e60ac',
    500: '#222488',
    950: '#000000',
  },
}

SCSS

$custom: #222488;
$custom-light: #6e60ac;
$custom-dark: #000000;

JSON

{
  "hex": "#222488",
  "rgb": {
    "r": 34,
    "g": 36,
    "b": 136
  },
  "hsl": {
    "h": 238.824,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.33775,
    "c": 0.16089,
    "h": 272.9
  },
  "luminance": 0.03379
}

Semantic roles & 50–950 ramp

primary

#222488

secondary

#B7B54F

accent

#E045E3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #222488

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

Preview Lab → · Contrast checker → · Palette generator →