#222E7C#222E7C

#222E7C is a dark, vivid blue. Relative luminance 0.037; OKLCH L 34.4% C 0.132 H 271.0°. Best body text is #FFFFFF at 12.00:1 contrast (WCAG AA passes).

Color values

HEX	#222E7C
RGB	rgb(34, 46, 124)
HSL	hsl(232, 57%, 31%)
HSV	hsv(232, 73%, 49%)
CMYK	cmyk(72.6%, 62.9%, 0%, 51.4%)
CIE-LAB	lab(22.82, 23.36, -45.82)
CIE-LCH	lch(22.82, 51.43, 297.02°)
OKLab	oklab(34.39% 0.0022 -0.1322)
OKLCH	oklch(34.39% 0.132 271)
XYZ	xyz(5.2735, 3.7488, 19.5105)
Luminance	0.0375 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222E7C #7C7022

analogous

#225B7C #222E7C #43227C

triadic

#222E7C #7C222E #2E7C22

tetradic

#222E7C #7C225B #7C7022 #227C43

square

#222E7C #7C225B #7C7022 #227C43

split-complementary

#222E7C #7C4322 #5B7C22

monochromatic

#080A1C #151C4C #222E7C #2F40AC #4B5CCE

Accessibility & contrast

On white

12.00

#222E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#222E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222E7C

12.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222E7C	#FFFFFF	#000000	##FFFFFF
##222E7C	1.00	12.00	1.75	12.00
#FFFFFF	12.00	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7F

Deuteranopia (green-blind)

#00327A

Tritanopia (blue-blind)

#004250

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #222e7c;
/* rgb */ color: rgb(34, 46, 124);
/* oklch */ color: oklch(34.4% 0.132 271.0);

Tailwind

colors: {
  custom: {
    50: '#6a66a3',
    500: '#222e7c',
    950: '#000000',
  },
}

SCSS

$custom: #222e7c;
$custom-light: #6a66a3;
$custom-dark: #000000;

JSON

{
  "hex": "#222e7c",
  "rgb": {
    "r": 34,
    "g": 46,
    "b": 124
  },
  "hsl": {
    "h": 232,
    "s": 56.962,
    "l": 30.98
  },
  "oklch": {
    "l": 0.34385,
    "c": 0.13221,
    "h": 271
  },
  "luminance": 0.03749
}

Semantic roles & 50–950 ramp

primary

#222E7C

secondary

#AFA14B

accent

#CC48E0

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07060F

muted

#7A7A7F

Preview Lab

Preview with #222E7C

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

Preview Lab → · Contrast checker → · Palette generator →