#22389C#22389C

#22389C is a dark, vivid blue. Relative luminance 0.056; OKLCH L 39.3% C 0.164 H 268.0°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#22389C
RGB	rgb(34, 56, 156)
HSL	hsl(229, 64%, 37%)
HSV	hsv(229, 78%, 61%)
CMYK	cmyk(78.2%, 64.1%, 0%, 38.8%)
CIE-LAB	lab(28.29, 28.86, -56.73)
CIE-LCH	lch(28.29, 63.65, 296.96°)
OKLab	oklab(39.31% -0.0056 -0.1641)
OKLCH	oklch(39.31% 0.164 268)
XYZ	xyz(8.0725, 5.5678, 32.0953)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22389C #9C8622

analogous

#22759C #22389C #49229C

triadic

#22389C #9C2238 #389C22

tetradic

#22389C #9C2275 #9C8622 #229C49

square

#22389C #9C2275 #9C8622 #229C49

split-complementary

#22389C #9C4922 #759C22

monochromatic

#0C1438 #17266A #22389C #2D4ACE #5D74DC

Accessibility & contrast

On white

9.93

#22389C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#22389C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22389C

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22389C	#FFFFFF	#000000	##FFFFFF
##22389C	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499F

Deuteranopia (green-blind)

#003D9A

Tritanopia (blue-blind)

#005264

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #22389c;
/* rgb */ color: rgb(34, 56, 156);
/* oklch */ color: oklch(39.3% 0.164 268.0);

Tailwind

colors: {
  custom: {
    50: '#726eba',
    500: '#22389c',
    950: '#000000',
  },
}

SCSS

$custom: #22389c;
$custom-light: #726eba;
$custom-dark: #000000;

JSON

{
  "hex": "#22389c",
  "rgb": {
    "r": 34,
    "g": 56,
    "b": 156
  },
  "hsl": {
    "h": 229.18,
    "s": 64.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.39308,
    "c": 0.16419,
    "h": 268
  },
  "luminance": 0.05569
}

Semantic roles & 50–950 ramp

primary

#22389C

secondary

#C0AE5A

accent

#C941E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #22389C

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

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