#222B85#222B85

#222B85 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 34.7% C 0.149 H 271.6°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#222B85
RGB	rgb(34, 43, 133)
HSL	hsl(235, 59%, 33%)
HSV	hsv(235, 74%, 52%)
CMYK	cmyk(74.4%, 67.7%, 0%, 47.8%)
CIE-LAB	lab(22.86, 28.83, -51.42)
CIE-LCH	lch(22.86, 58.95, 299.28°)
OKLab	oklab(34.67% 0.004 -0.1486)
OKLCH	oklch(34.67% 0.149 271.6)
XYZ	xyz(5.7558, 3.7607, 22.6083)
Luminance	0.0376 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222B85 #857C22

analogous

#225D85 #222B85 #4A2285

triadic

#222B85 #85222B #2B8522

tetradic

#222B85 #85225D #857C22 #22854A

square

#222B85 #85225D #857C22 #22854A

split-complementary

#222B85 #854A22 #5D8522

monochromatic

#090B24 #161B54 #222B85 #2E3BB6 #4F5BD2

Accessibility & contrast

On white

11.98

#222B85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#222B85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222B85

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222B85	#FFFFFF	#000000	##FFFFFF
##222B85	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B88

Deuteranopia (green-blind)

#003283

Tritanopia (blue-blind)

#004354

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #222b85;
/* rgb */ color: rgb(34, 43, 133);
/* oklch */ color: oklch(34.7% 0.149 271.6);

Tailwind

colors: {
  custom: {
    50: '#6d64a9',
    500: '#222b85',
    950: '#000000',
  },
}

SCSS

$custom: #222b85;
$custom-light: #6d64a9;
$custom-dark: #000000;

JSON

{
  "hex": "#222b85",
  "rgb": {
    "r": 34,
    "g": 43,
    "b": 133
  },
  "hsl": {
    "h": 234.545,
    "s": 59.281,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34669,
    "c": 0.1487,
    "h": 271.6
  },
  "luminance": 0.03761
}

Semantic roles & 50–950 ramp

primary

#222B85

secondary

#B6AC4D

accent

#D445E2

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080510

muted

#7B7A7F

Preview Lab

Preview with #222B85

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

Preview Lab → · Contrast checker → · Palette generator →