#222A80#222A80

#222A80 is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.0% C 0.143 H 272.1°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#222A80
RGB	rgb(34, 42, 128)
HSL	hsl(235, 58%, 32%)
HSV	hsv(235, 73%, 50%)
CMYK	cmyk(73.4%, 67.2%, 0%, 49.8%)
CIE-LAB	lab(22.14, 27.62, -49.47)
CIE-LCH	lch(22.14, 56.65, 299.18°)
OKLab	oklab(33.99% 0.0051 -0.1429)
OKLCH	oklch(33.99% 0.143 272.1)
XYZ	xyz(5.3826, 3.5540, 20.8202)
Luminance	0.0355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222A80 #807822

analogous

#225980 #222A80 #492280

triadic

#222A80 #80222A #2A8022

tetradic

#222A80 #802259 #807822 #228049

square

#222A80 #802259 #807822 #228049

split-complementary

#222A80 #804922 #598022

monochromatic

#080A1F #151A50 #222A80 #2F3AB0 #4D58D0

Accessibility & contrast

On white

12.27

#222A80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#222A80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222A80

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222A80	#FFFFFF	#000000	##FFFFFF
##222A80	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003983

Deuteranopia (green-blind)

#00317E

Tritanopia (blue-blind)

#004151

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #222a80;
/* rgb */ color: rgb(34, 42, 128);
/* oklch */ color: oklch(34.0% 0.143 272.1);

Tailwind

colors: {
  custom: {
    50: '#6c63a6',
    500: '#222a80',
    950: '#000000',
  },
}

SCSS

$custom: #222a80;
$custom-light: #6c63a6;
$custom-dark: #000000;

JSON

{
  "hex": "#222a80",
  "rgb": {
    "r": 34,
    "g": 42,
    "b": 128
  },
  "hsl": {
    "h": 234.894,
    "s": 58.025,
    "l": 31.765
  },
  "oklch": {
    "l": 0.33993,
    "c": 0.14301,
    "h": 272.1
  },
  "luminance": 0.03555
}

Semantic roles & 50–950 ramp

primary

#222A80

secondary

#B2AA4B

accent

#D447E1

background

#F6F5FA

surface

#ECEAF4

border

#C7C6CE

text

#08050F

muted

#7A797F

Preview Lab

Preview with #222A80

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

Preview Lab → · Contrast checker → · Palette generator →