#22389A#22389A

#22389A is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.1% C 0.161 H 268.0°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#22389A
RGB	rgb(34, 56, 154)
HSL	hsl(229, 64%, 37%)
HSV	hsv(229, 78%, 60%)
CMYK	cmyk(77.9%, 63.6%, 0%, 39.6%)
CIE-LAB	lab(28.12, 28.09, -55.81)
CIE-LCH	lch(28.12, 62.48, 296.72°)
OKLab	oklab(39.12% -0.0056 -0.1614)
OKLCH	oklch(39.12% 0.161 268)
XYZ	xyz(7.9046, 5.5006, 31.2107)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22389A #9A8422

analogous

#22749A #22389A #48229A

triadic

#22389A #9A2238 #389A22

tetradic

#22389A #9A2274 #9A8422 #229A48

square

#22389A #9A2274 #9A8422 #229A48

split-complementary

#22389A #9A4822 #749A22

monochromatic

#0C1436 #172668 #22389A #2D4ACC #5B73DB

Accessibility & contrast

On white

10.00

#22389A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#22389A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22389A

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22389A	#FFFFFF	#000000	##FFFFFF
##22389A	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489D

Deuteranopia (green-blind)

#003D98

Tritanopia (blue-blind)

#005163

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #22389a;
/* rgb */ color: rgb(34, 56, 154);
/* oklch */ color: oklch(39.1% 0.161 268.0);

Tailwind

colors: {
  custom: {
    50: '#716eb9',
    500: '#22389a',
    950: '#000000',
  },
}

SCSS

$custom: #22389a;
$custom-light: #716eb9;
$custom-dark: #000000;

JSON

{
  "hex": "#22389a",
  "rgb": {
    "r": 34,
    "g": 56,
    "b": 154
  },
  "hsl": {
    "h": 229,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.39121,
    "c": 0.16147,
    "h": 268
  },
  "luminance": 0.05502
}

Semantic roles & 50–950 ramp

primary

#22389A

secondary

#BFAC58

accent

#C841E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #22389A

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

Preview Lab → · Contrast checker → · Palette generator →