#222397#222397

#222397 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.3% C 0.181 H 271.9°. Best body text is #FFFFFF at 11.96:1 contrast (WCAG AA passes).

Color values

HEX	#222397
RGB	rgb(34, 35, 151)
HSL	hsl(239, 63%, 36%)
HSV	hsv(239, 77%, 59%)
CMYK	cmyk(77.5%, 76.8%, 0%, 40.8%)
CIE-LAB	lab(22.92, 40.28, -62.52)
CIE-LCH	lch(22.92, 74.38, 302.79°)
OKLab	oklab(35.27% 0.0059 -0.181)
OKLCH	oklch(35.27% 0.181 271.9)
XYZ	xyz(6.8447, 3.7758, 29.6402)
Luminance	0.0378 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222397 #979622

analogous

#225E97 #222397 #5C2297

triadic

#222397 #972223 #239722

tetradic

#222397 #97225E #979622 #22975C

square

#222397 #97225E #979622 #22975C

split-complementary

#222397 #975C22 #5E9722

monochromatic

#0C0C33 #171765 #222397 #2D2FC9 #5A5BDA

Accessibility & contrast

On white

11.96

#222397 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#222397 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222397

11.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222397	#FFFFFF	#000000	##FFFFFF
##222397	1.00	11.96	1.76	11.96
#FFFFFF	11.96	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9A

Deuteranopia (green-blind)

#003195

Tritanopia (blue-blind)

#00455B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #222397;
/* rgb */ color: rgb(34, 35, 151);
/* oklch */ color: oklch(35.3% 0.181 271.9);

Tailwind

colors: {
  custom: {
    50: '#7260b7',
    500: '#222397',
    950: '#000000',
  },
}

SCSS

$custom: #222397;
$custom-light: #7260b7;
$custom-dark: #000000;

JSON

{
  "hex": "#222397",
  "rgb": {
    "r": 34,
    "g": 35,
    "b": 151
  },
  "hsl": {
    "h": 239.487,
    "s": 63.243,
    "l": 36.275
  },
  "oklch": {
    "l": 0.35265,
    "c": 0.18108,
    "h": 271.9
  },
  "luminance": 0.03777
}

Semantic roles & 50–950 ramp

primary

#222397

secondary

#BEBD57

accent

#E542E6

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #222397

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

Preview Lab → · Contrast checker → · Palette generator →