#222379#222379

#222379 is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.0% C 0.142 H 274.4°. Best body text is #FFFFFF at 13.25:1 contrast (WCAG AA passes).

Color values

HEX	#222379
RGB	rgb(34, 35, 121)
HSL	hsl(239, 56%, 30%)
HSV	hsv(239, 72%, 47%)
CMYK	cmyk(71.9%, 71.1%, 0%, 52.5%)
CIE-LAB	lab(19.73, 29.66, -48.97)
CIE-LCH	lch(19.73, 57.25, 301.20°)
OKLab	oklab(32.04% 0.0109 -0.1415)
OKLCH	oklch(32.04% 0.142 274.4)
XYZ	xyz(4.7108, 2.9222, 18.4012)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222379 #797822

analogous

#224F79 #222379 #4C2279

triadic

#222379 #792223 #237922

tetradic

#222379 #79224F #797822 #22794C

square

#222379 #79224F #797822 #22794C

split-complementary

#222379 #794C22 #4F7922

monochromatic

#070719 #151549 #222379 #2F31A9 #494BCC

Accessibility & contrast

On white

13.25

#222379 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#222379 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222379

13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222379	#FFFFFF	#000000	##FFFFFF
##222379	1.00	13.25	1.58	13.25
#FFFFFF	13.25	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347C

Deuteranopia (green-blind)

#002C77

Tritanopia (blue-blind)

#003A4B

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #222379;
/* rgb */ color: rgb(34, 35, 121);
/* oklch */ color: oklch(32.0% 0.142 274.4);

Tailwind

colors: {
  custom: {
    50: '#6b5ea1',
    500: '#222379',
    950: '#000000',
  },
}

SCSS

$custom: #222379;
$custom-light: #6b5ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#222379",
  "rgb": {
    "r": 34,
    "g": 35,
    "b": 121
  },
  "hsl": {
    "h": 239.31,
    "s": 56.129,
    "l": 30.392
  },
  "oklch": {
    "l": 0.32035,
    "c": 0.14192,
    "h": 274.4
  },
  "luminance": 0.02923
}

Semantic roles & 50–950 ramp

primary

#222379

secondary

#ACAB4B

accent

#DE48DF

background

#F6F5FA

surface

#ECE9F3

border

#C7C5CD

text

#07040F

muted

#7A797F

Preview Lab

Preview with #222379

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

Preview Lab → · Contrast checker → · Palette generator →