#222AAC#222AAC

#222AAC is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 38.6% C 0.200 H 269.9°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#222AAC
RGB	rgb(34, 42, 172)
HSL	hsl(237, 67%, 40%)
HSV	hsv(237, 80%, 67%)
CMYK	cmyk(80.2%, 75.6%, 0%, 32.5%)
CIE-LAB	lab(26.66, 43.44, -69.10)
CIE-LCH	lch(26.66, 81.62, 302.16°)
OKLab	oklab(38.6% -0.0004 -0.2002)
OKLCH	oklch(38.6% 0.2 269.9)
XYZ	xyz(8.9315, 4.9735, 39.5110)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222AAC #ACA422

analogous

#226FAC #222AAC #5F22AC

triadic

#222AAC #AC222A #2AAC22

tetradic

#222AAC #AC226F #ACA422 #22AC5F

square

#222AAC #AC226F #ACA422 #22AC5F

split-complementary

#222AAC #AC5F22 #6FAC22

monochromatic

#0E1146 #181E79 #222AAC #343ED7 #676EE1

Accessibility & contrast

On white

10.53

#222AAC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#222AAC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222AAC

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222AAC	#FFFFFF	#000000	##FFFFFF
##222AAC	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B0

Deuteranopia (green-blind)

#0038AA

Tritanopia (blue-blind)

#005069

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #222aac;
/* rgb */ color: rgb(34, 42, 172);
/* oklch */ color: oklch(38.6% 0.200 269.9);

Tailwind

colors: {
  custom: {
    50: '#7765c6',
    500: '#222aac',
    950: '#000000',
  },
}

SCSS

$custom: #222aac;
$custom-light: #7765c6;
$custom-dark: #000000;

JSON

{
  "hex": "#222aac",
  "rgb": {
    "r": 34,
    "g": 42,
    "b": 172
  },
  "hsl": {
    "h": 236.522,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.38604,
    "c": 0.20017,
    "h": 269.9
  },
  "luminance": 0.04975
}

Semantic roles & 50–950 ramp

primary

#222AAC

secondary

#C7C163

accent

#E03EEA

background

#F8F6FC

surface

#EFEBF8

border

#CAC6D1

text

#0A0613

muted

#7C7A82

Preview Lab

Preview with #222AAC

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

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