#22286D#22286D

#22286D is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.8% C 0.118 H 273.8°. Best body text is #FFFFFF at 13.19:1 contrast (WCAG AA passes).

Color values

HEX	#22286D
RGB	rgb(34, 40, 109)
HSL	hsl(235, 52%, 28%)
HSV	hsv(235, 69%, 43%)
CMYK	cmyk(68.8%, 63.3%, 0%, 57.3%)
CIE-LAB	lab(19.89, 21.77, -40.99)
CIE-LCH	lch(19.89, 46.41, 297.97°)
OKLab	oklab(31.81% 0.0078 -0.1181)
OKLCH	oklch(31.81% 0.118 273.8)
XYZ	xyz(4.1779, 2.9614, 14.8165)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22286D #6D6722

analogous

#224D6D #22286D #41226D

triadic

#22286D #6D2228 #286D22

tetradic

#22286D #6D224D #6D6722 #226D41

square

#22286D #6D224D #6D6722 #226D41

split-complementary

#22286D #6D4122 #4D6D22

monochromatic

#070917 #13173E #22286D #31399C #454FC5

Accessibility & contrast

On white

13.19

#22286D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#22286D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22286D

13.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22286D	#FFFFFF	#000000	##FFFFFF
##22286D	1.00	13.19	1.59	13.19
#FFFFFF	13.19	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336F

Deuteranopia (green-blind)

#002D6C

Tritanopia (blue-blind)

#003946

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #22286d;
/* rgb */ color: rgb(34, 40, 109);
/* oklch */ color: oklch(31.8% 0.118 273.8);

Tailwind

colors: {
  custom: {
    50: '#676197',
    500: '#22286d',
    950: '#000000',
  },
}

SCSS

$custom: #22286d;
$custom-light: #676197;
$custom-dark: #000000;

JSON

{
  "hex": "#22286d",
  "rgb": {
    "r": 34,
    "g": 40,
    "b": 109
  },
  "hsl": {
    "h": 235.2,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.31806,
    "c": 0.11833,
    "h": 273.8
  },
  "luminance": 0.02962
}

Semantic roles & 50–950 ramp

primary

#22286D

secondary

#A19A4A

accent

#D04CDC

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#07050E

muted

#7A797E

Preview Lab

Preview with #22286D

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

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