#22286B#22286B

#22286B is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.6% C 0.115 H 273.9°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#22286B
RGB	rgb(34, 40, 107)
HSL	hsl(235, 52%, 28%)
HSV	hsv(235, 68%, 42%)
CMYK	cmyk(68.2%, 62.6%, 0%, 58%)
CIE-LAB	lab(19.72, 21.00, -39.98)
CIE-LCH	lch(19.72, 45.16, 297.71°)
OKLab	oklab(31.62% 0.0078 -0.1151)
OKLCH	oklch(31.62% 0.115 273.9)
XYZ	xyz(4.0714, 2.9188, 14.2559)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22286B #6B6522

analogous

#224D6B #22286B #40226B

triadic

#22286B #6B2228 #286B22

tetradic

#22286B #6B224D #6B6522 #226B40

square

#22286B #6B224D #6B6522 #226B40

split-complementary

#22286B #6B4022 #4D6B22

monochromatic

#070917 #13173D #22286B #313999 #444EC4

Accessibility & contrast

On white

13.26

#22286B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#22286B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22286B

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22286B	#FFFFFF	#000000	##FFFFFF
##22286B	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336D

Deuteranopia (green-blind)

#002D6A

Tritanopia (blue-blind)

#003845

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #22286b;
/* rgb */ color: rgb(34, 40, 107);
/* oklch */ color: oklch(31.6% 0.115 273.9);

Tailwind

colors: {
  custom: {
    50: '#676196',
    500: '#22286b',
    950: '#000000',
  },
}

SCSS

$custom: #22286b;
$custom-light: #676196;
$custom-dark: #000000;

JSON

{
  "hex": "#22286b",
  "rgb": {
    "r": 34,
    "g": 40,
    "b": 107
  },
  "hsl": {
    "h": 235.068,
    "s": 51.773,
    "l": 27.647
  },
  "oklch": {
    "l": 0.31624,
    "c": 0.11535,
    "h": 273.9
  },
  "luminance": 0.02919
}

Semantic roles & 50–950 ramp

primary

#22286B

secondary

#9F984A

accent

#CF4DDB

background

#F6F5F9

surface

#EBEAF2

border

#C6C6CC

text

#06050D

muted

#7A797E

Preview Lab

Preview with #22286B

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

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