#22236D#22236D

#22236D is a dark, vivid blue. Relative luminance 0.026; OKLCH L 30.8% C 0.125 H 275.6°. Best body text is #FFFFFF at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#22236D
RGB	rgb(34, 35, 109)
HSL	hsl(239, 52%, 28%)
HSV	hsv(239, 69%, 43%)
CMYK	cmyk(68.8%, 67.9%, 0%, 57.3%)
CIE-LAB	lab(18.57, 25.22, -43.15)
CIE-LCH	lch(18.57, 49.98, 300.30°)
OKLab	oklab(30.83% 0.0122 -0.1245)
OKLCH	oklch(30.83% 0.125 275.6)
XYZ	xyz(4.0201, 2.6459, 14.7639)
Luminance	0.0265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22236D #6D6C22

analogous

#22486D #22236D #46226D

triadic

#22236D #6D2223 #236D22

tetradic

#22236D #6D2248 #6D6C22 #226D46

square

#22236D #6D2248 #6D6C22 #226D46

split-complementary

#22236D #6D4622 #486D22

monochromatic

#070717 #13143E #22236D #31329C #4546C5

Accessibility & contrast

On white

13.73

#22236D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#22236D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22236D

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22236D	#FFFFFF	#000000	##FFFFFF
##22236D	1.00	13.73	1.53	13.73
#FFFFFF	13.73	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316F

Deuteranopia (green-blind)

#002A6C

Tritanopia (blue-blind)

#003644

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #22236d;
/* rgb */ color: rgb(34, 35, 109);
/* oklch */ color: oklch(30.8% 0.125 275.6);

Tailwind

colors: {
  custom: {
    50: '#685e98',
    500: '#22236d',
    950: '#000000',
  },
}

SCSS

$custom: #22236d;
$custom-light: #685e98;
$custom-dark: #000000;

JSON

{
  "hex": "#22236d",
  "rgb": {
    "r": 34,
    "g": 35,
    "b": 109
  },
  "hsl": {
    "h": 239.2,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.30834,
    "c": 0.12506,
    "h": 275.6
  },
  "luminance": 0.02646
}

Semantic roles & 50–950 ramp

primary

#22236D

secondary

#A19F4A

accent

#DA4CDC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #22236D

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

Preview Lab → · Contrast checker → · Palette generator →