#22236F#22236F

#22236F is a dark, vivid blue. Relative luminance 0.027; OKLCH L 31.0% C 0.128 H 275.4°. Best body text is #FFFFFF at 13.65:1 contrast (WCAG AA passes).

Color values

HEX	#22236F
RGB	rgb(34, 35, 111)
HSL	hsl(239, 53%, 28%)
HSV	hsv(239, 69%, 44%)
CMYK	cmyk(69.4%, 68.5%, 0%, 56.5%)
CIE-LAB	lab(18.75, 25.96, -44.14)
CIE-LCH	lch(18.75, 51.21, 300.46°)
OKLab	oklab(31.03% 0.0121 -0.1273)
OKLCH	oklch(31.03% 0.128 275.4)
XYZ	xyz(4.1290, 2.6895, 15.3374)
Luminance	0.0269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22236F #6F6E22

analogous

#22496F #22236F #47226F

triadic

#22236F #6F2223 #236F22

tetradic

#22236F #6F2249 #6F6E22 #226F47

square

#22236F #6F2249 #6F6E22 #226F47

split-complementary

#22236F #6F4722 #496F22

monochromatic

#070717 #141440 #22236F #30329E #4547C6

Accessibility & contrast

On white

13.65

#22236F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#22236F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22236F

13.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22236F	#FFFFFF	#000000	##FFFFFF
##22236F	1.00	13.65	1.54	13.65
#FFFFFF	13.65	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003171

Deuteranopia (green-blind)

#002A6E

Tritanopia (blue-blind)

#003745

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #22236f;
/* rgb */ color: rgb(34, 35, 111);
/* oklch */ color: oklch(31.0% 0.128 275.4);

Tailwind

colors: {
  custom: {
    50: '#685e99',
    500: '#22236f',
    950: '#000000',
  },
}

SCSS

$custom: #22236f;
$custom-light: #685e99;
$custom-dark: #000000;

JSON

{
  "hex": "#22236f",
  "rgb": {
    "r": 34,
    "g": 35,
    "b": 111
  },
  "hsl": {
    "h": 239.221,
    "s": 53.103,
    "l": 28.431
  },
  "oklch": {
    "l": 0.3103,
    "c": 0.12792,
    "h": 275.4
  },
  "luminance": 0.0269
}

Semantic roles & 50–950 ramp

primary

#22236F

secondary

#A2A14A

accent

#DB4BDD

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07040E

muted

#7A797E

Preview Lab

Preview with #22236F

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

Preview Lab → · Contrast checker → · Palette generator →