#222C97#222C97

#222C97 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.7% C 0.172 H 270.5°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#222C97
RGB	rgb(34, 44, 151)
HSL	hsl(235, 63%, 36%)
HSV	hsv(235, 77%, 59%)
CMYK	cmyk(77.5%, 70.9%, 0%, 40.8%)
CIE-LAB	lab(24.87, 34.83, -59.29)
CIE-LCH	lch(24.87, 68.77, 300.43°)
OKLab	oklab(36.67% 0.0016 -0.1716)
OKLCH	oklch(36.67% 0.172 270.5)
XYZ	xyz(7.1444, 4.3750, 29.7401)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222C97 #978D22

analogous

#226797 #222C97 #532297

triadic

#222C97 #97222C #2C9722

tetradic

#222C97 #972267 #978D22 #229753

square

#222C97 #972267 #978D22 #229753

split-complementary

#222C97 #975322 #679722

monochromatic

#0C0F33 #171D65 #222C97 #2D3BC9 #5A65DA

Accessibility & contrast

On white

11.20

#222C97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#222C97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222C97

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222C97	#FFFFFF	#000000	##FFFFFF
##222C97	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00419A

Deuteranopia (green-blind)

#003595

Tritanopia (blue-blind)

#004A5E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #222c97;
/* rgb */ color: rgb(34, 44, 151);
/* oklch */ color: oklch(36.7% 0.172 270.5);

Tailwind

colors: {
  custom: {
    50: '#7165b7',
    500: '#222c97',
    950: '#000000',
  },
}

SCSS

$custom: #222c97;
$custom-light: #7165b7;
$custom-dark: #000000;

JSON

{
  "hex": "#222c97",
  "rgb": {
    "r": 34,
    "g": 44,
    "b": 151
  },
  "hsl": {
    "h": 234.872,
    "s": 63.243,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36665,
    "c": 0.17164,
    "h": 270.5
  },
  "luminance": 0.04376
}

Semantic roles & 50–950 ramp

primary

#222C97

secondary

#BEB557

accent

#D842E6

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #222C97

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

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