#222B98#222B98

#222B98 is a dark, vivid blue. Relative luminance 0.043; OKLCH L 36.6% C 0.174 H 270.7°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#222B98
RGB	rgb(34, 43, 152)
HSL	hsl(235, 63%, 36%)
HSV	hsv(235, 78%, 60%)
CMYK	cmyk(77.6%, 71.7%, 0%, 40.4%)
CIE-LAB	lab(24.75, 35.82, -60.12)
CIE-LCH	lch(24.75, 69.98, 300.79°)
OKLab	oklab(36.6% 0.002 -0.174)
OKLCH	oklch(36.6% 0.174 270.7)
XYZ	xyz(7.1891, 4.3340, 30.1573)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222B98 #988F22

analogous

#226698 #222B98 #542298

triadic

#222B98 #98222B #2B9822

tetradic

#222B98 #982266 #988F22 #229854

square

#222B98 #982266 #988F22 #229854

split-complementary

#222B98 #985422 #669822

monochromatic

#0C0F34 #171D66 #222B98 #2D39CA #5A64DA

Accessibility & contrast

On white

11.25

#222B98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#222B98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222B98

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222B98	#FFFFFF	#000000	##FFFFFF
##222B98	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00409B

Deuteranopia (green-blind)

#003596

Tritanopia (blue-blind)

#004A5E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #222b98;
/* rgb */ color: rgb(34, 43, 152);
/* oklch */ color: oklch(36.6% 0.174 270.7);

Tailwind

colors: {
  custom: {
    50: '#7265b7',
    500: '#222b98',
    950: '#000000',
  },
}

SCSS

$custom: #222b98;
$custom-light: #7265b7;
$custom-dark: #000000;

JSON

{
  "hex": "#222b98",
  "rgb": {
    "r": 34,
    "g": 43,
    "b": 152
  },
  "hsl": {
    "h": 235.424,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.36604,
    "c": 0.17404,
    "h": 270.7
  },
  "luminance": 0.04335
}

Semantic roles & 50–950 ramp

primary

#222B98

secondary

#BEB757

accent

#DA41E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090511

muted

#7B7A80

Preview Lab

Preview with #222B98

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

Preview Lab → · Contrast checker → · Palette generator →