#222587#222587

#222587 is a dark, vivid blue. Relative luminance 0.034; OKLCH L 33.8% C 0.158 H 272.7°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#222587
RGB	rgb(34, 37, 135)
HSL	hsl(238, 60%, 33%)
HSV	hsv(238, 75%, 53%)
CMYK	cmyk(74.8%, 72.6%, 0%, 47.1%)
CIE-LAB	lab(21.62, 33.46, -54.72)
CIE-LCH	lch(21.62, 64.14, 301.45°)
OKLab	oklab(33.83% 0.0076 -0.1583)
OKLCH	oklch(33.83% 0.158 272.7)
XYZ	xyz(5.6930, 3.4119, 23.2755)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#222587 #878422

analogous

#225787 #222587 #512287

triadic

#222587 #872225 #258722

tetradic

#222587 #872257 #878422 #228751

square

#222587 #872257 #878422 #228751

split-complementary

#222587 #875122 #578722

monochromatic

#090A25 #161856 #222587 #2E32B8 #5054D3

Accessibility & contrast

On white

12.48

#222587 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#222587 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #222587

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##222587	#FFFFFF	#000000	##FFFFFF
##222587	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398A

Deuteranopia (green-blind)

#002F85

Tritanopia (blue-blind)

#004053

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #222587;
/* rgb */ color: rgb(34, 37, 135);
/* oklch */ color: oklch(33.8% 0.158 272.7);

Tailwind

colors: {
  custom: {
    50: '#6e60ab',
    500: '#222587',
    950: '#000000',
  },
}

SCSS

$custom: #222587;
$custom-light: #6e60ab;
$custom-dark: #000000;

JSON

{
  "hex": "#222587",
  "rgb": {
    "r": 34,
    "g": 37,
    "b": 135
  },
  "hsl": {
    "h": 238.218,
    "s": 59.763,
    "l": 33.137
  },
  "oklch": {
    "l": 0.33831,
    "c": 0.15846,
    "h": 272.7
  },
  "luminance": 0.03412
}

Semantic roles & 50–950 ramp

primary

#222587

secondary

#B7B34E

accent

#DE45E3

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #222587

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

Preview Lab → · Contrast checker → · Palette generator →