#22259D#22259D

#22259D is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.187 H 271.2°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#22259D
RGB	rgb(34, 37, 157)
HSL	hsl(239, 64%, 37%)
HSV	hsv(239, 78%, 62%)
CMYK	cmyk(78.3%, 76.4%, 0%, 38.4%)
CIE-LAB	lab(23.99, 41.19, -64.43)
CIE-LCH	lch(23.99, 76.47, 302.59°)
OKLab	oklab(36.22% 0.004 -0.1865)
OKLCH	oklch(36.22% 0.187 271.2)
XYZ	xyz(7.4050, 4.0967, 32.2922)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22259D #9D9A22

analogous

#22629D #22259D #5D229D

triadic

#22259D #9D2225 #259D22

tetradic

#22259D #9D2262 #9D9A22 #229D5D

square

#22259D #9D2262 #9D9A22 #229D5D

split-complementary

#22259D #9D5D22 #629D22

monochromatic

#0C0D38 #17196B #22259D #2D31CF #5D60DC

Accessibility & contrast

On white

11.54

#22259D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#22259D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22259D

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22259D	#FFFFFF	#000000	##FFFFFF
##22259D	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA0

Deuteranopia (green-blind)

#00339B

Tritanopia (blue-blind)

#00495F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #22259d;
/* rgb */ color: rgb(34, 37, 157);
/* oklch */ color: oklch(36.2% 0.187 271.2);

Tailwind

colors: {
  custom: {
    50: '#7461bb',
    500: '#22259d',
    950: '#000000',
  },
}

SCSS

$custom: #22259d;
$custom-light: #7461bb;
$custom-dark: #000000;

JSON

{
  "hex": "#22259d",
  "rgb": {
    "r": 34,
    "g": 37,
    "b": 157
  },
  "hsl": {
    "h": 238.537,
    "s": 64.398,
    "l": 37.451
  },
  "oklch": {
    "l": 0.36222,
    "c": 0.18659,
    "h": 271.2
  },
  "luminance": 0.04098
}

Semantic roles & 50–950 ramp

primary

#22259D

secondary

#C1BE5A

accent

#E340E7

background

#F7F5FB

surface

#EEEAF6

border

#C9C6D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #22259D

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

Preview Lab → · Contrast checker → · Palette generator →