#222298#222298

#222298 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.2% C 0.183 H 271.9°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#222298
RGB	rgb(34, 34, 152)
HSL	hsl(240, 63%, 36%)
HSV	hsv(240, 78%, 60%)
CMYK	cmyk(77.6%, 77.6%, 0%, 40.4%)
CIE-LAB	lab(22.83, 41.19, -63.28)
CIE-LCH	lch(22.83, 75.51, 303.06°)
OKLab	oklab(35.24% 0.0061 -0.1832)
OKLCH	oklch(35.24% 0.183 271.9)
XYZ	xyz(6.8973, 3.7504, 30.0601)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222298 #989822

analogous

#225D98 #222298 #5D2298

triadic

#222298 #982222 #229822

tetradic

#222298 #98225D #989822 #22985D

square

#222298 #98225D #989822 #22985D

split-complementary

#222298 #985D22 #5D9822

monochromatic

#0C0C34 #171766 #222298 #2D2DCA #5A5ADA

Accessibility & contrast

On white

12.00

#222298 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#222298 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222298

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222298	#FFFFFF	#000000	##FFFFFF
##222298	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003096

Tritanopia (blue-blind)

#00455C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #222298;
/* rgb */ color: rgb(34, 34, 152);
/* oklch */ color: oklch(35.2% 0.183 271.9);

Tailwind

colors: {
  custom: {
    50: '#735fb8',
    500: '#222298',
    950: '#000000',
  },
}

SCSS

$custom: #222298;
$custom-light: #735fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#222298",
  "rgb": {
    "r": 34,
    "g": 34,
    "b": 152
  },
  "hsl": {
    "h": 240,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.35237,
    "c": 0.18329,
    "h": 271.9
  },
  "luminance": 0.03751
}

Semantic roles & 50–950 ramp

primary

#222298

secondary

#BEBE57

accent

#E641E6

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #222298

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

Preview Lab → · Contrast checker → · Palette generator →