#222777#222777

#222777 is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.6% C 0.134 H 273.5°. Best body text is #FFFFFF at 12.93:1 contrast (WCAG AA passes).

Color values

HEX	#222777
RGB	rgb(34, 39, 119)
HSL	hsl(236, 56%, 30%)
HSV	hsv(236, 71%, 47%)
CMYK	cmyk(71.4%, 67.2%, 0%, 53.3%)
CIE-LAB	lab(20.53, 26.25, -46.39)
CIE-LCH	lch(20.53, 53.30, 299.51°)
OKLab	oklab(32.56% 0.0081 -0.1339)
OKLCH	oklch(32.56% 0.134 273.5)
XYZ	xyz(4.7139, 3.1226, 17.8035)
Luminance	0.0312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222777 #777222

analogous

#225177 #222777 #482277

triadic

#222777 #772227 #277722

tetradic

#222777 #772251 #777222 #227748

square

#222777 #772251 #777222 #227748

split-complementary

#222777 #774822 #517722

monochromatic

#070818 #141747 #222777 #3037A7 #4950CB

Accessibility & contrast

On white

12.93

#222777 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#222777 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222777

12.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222777	#FFFFFF	#000000	##FFFFFF
##222777	1.00	12.93	1.62	12.93
#FFFFFF	12.93	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357A

Deuteranopia (green-blind)

#002E75

Tritanopia (blue-blind)

#003C4B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #222777;
/* rgb */ color: rgb(34, 39, 119);
/* oklch */ color: oklch(32.6% 0.134 273.5);

Tailwind

colors: {
  custom: {
    50: '#6a619f',
    500: '#222777',
    950: '#000000',
  },
}

SCSS

$custom: #222777;
$custom-light: #6a619f;
$custom-dark: #000000;

JSON

{
  "hex": "#222777",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 119
  },
  "hsl": {
    "h": 236.471,
    "s": 55.556,
    "l": 30
  },
  "oklch": {
    "l": 0.32556,
    "c": 0.13415,
    "h": 273.5
  },
  "luminance": 0.03123
}

Semantic roles & 50–950 ramp

primary

#222777

secondary

#AAA44B

accent

#D649DF

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07050F

muted

#7A797E

Preview Lab

Preview with #222777

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

Preview Lab → · Contrast checker → · Palette generator →