#222691#222691

#222691 is a dark, vivid blue. Relative luminance 0.038; OKLCH L 35.1% C 0.170 H 271.9°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#222691
RGB	rgb(34, 38, 145)
HSL	hsl(238, 62%, 35%)
HSV	hsv(238, 77%, 57%)
CMYK	cmyk(76.6%, 73.8%, 0%, 43.1%)
CIE-LAB	lab(22.90, 36.41, -58.85)
CIE-LCH	lch(22.90, 69.21, 301.75°)
OKLab	oklab(35.06% 0.0055 -0.1703)
OKLCH	oklch(35.06% 0.17 271.9)
XYZ	xyz(6.4619, 3.7700, 27.1697)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222691 #918D22

analogous

#225D91 #222691 #562291

triadic

#222691 #912226 #269122

tetradic

#222691 #91225D #918D22 #229156

square

#222691 #91225D #918D22 #229156

split-complementary

#222691 #915622 #5D9122

monochromatic

#0B0C2E #16195F #222691 #2E33C3 #565BD7

Accessibility & contrast

On white

11.97

#222691 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#222691 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222691

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222691	#FFFFFF	#000000	##FFFFFF
##222691	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C94

Deuteranopia (green-blind)

#00318F

Tritanopia (blue-blind)

#004459

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #222691;
/* rgb */ color: rgb(34, 38, 145);
/* oklch */ color: oklch(35.1% 0.170 271.9);

Tailwind

colors: {
  custom: {
    50: '#7061b2',
    500: '#222691',
    950: '#000000',
  },
}

SCSS

$custom: #222691;
$custom-light: #7061b2;
$custom-dark: #000000;

JSON

{
  "hex": "#222691",
  "rgb": {
    "r": 34,
    "g": 38,
    "b": 145
  },
  "hsl": {
    "h": 237.838,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.35057,
    "c": 0.17042,
    "h": 271.9
  },
  "luminance": 0.03771
}

Semantic roles & 50–950 ramp

primary

#222691

secondary

#BBB853

accent

#DF43E5

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #222691

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

Preview Lab → · Contrast checker → · Palette generator →