#22359A#22359A

#22359A is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.6% C 0.165 H 268.7°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#22359A
RGB	rgb(34, 53, 154)
HSL	hsl(231, 64%, 37%)
HSV	hsv(231, 78%, 60%)
CMYK	cmyk(77.9%, 65.6%, 0%, 39.6%)
CIE-LAB	lab(27.35, 30.10, -57.06)
CIE-LCH	lch(27.35, 64.51, 297.81°)
OKLab	oklab(38.56% -0.0037 -0.1651)
OKLCH	oklch(38.56% 0.165 268.7)
XYZ	xyz(7.7635, 5.2185, 31.1637)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22359A #9A8722

analogous

#22719A #22359A #4B229A

triadic

#22359A #9A2235 #359A22

tetradic

#22359A #9A2271 #9A8722 #229A4B

square

#22359A #9A2271 #9A8722 #229A4B

split-complementary

#22359A #9A4B22 #719A22

monochromatic

#0C1236 #172468 #22359A #2D46CC #5B70DB

Accessibility & contrast

On white

10.27

#22359A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#22359A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22359A

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22359A	#FFFFFF	#000000	##FFFFFF
##22359A	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469D

Deuteranopia (green-blind)

#003B98

Tritanopia (blue-blind)

#005062

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #22359a;
/* rgb */ color: rgb(34, 53, 154);
/* oklch */ color: oklch(38.6% 0.165 268.7);

Tailwind

colors: {
  custom: {
    50: '#716cb9',
    500: '#22359a',
    950: '#000000',
  },
}

SCSS

$custom: #22359a;
$custom-light: #716cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#22359a",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 154
  },
  "hsl": {
    "h": 230.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.38555,
    "c": 0.16512,
    "h": 268.7
  },
  "luminance": 0.05219
}

Semantic roles & 50–950 ramp

primary

#22359A

secondary

#BFAF58

accent

#CD41E7

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #22359A

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

Preview Lab → · Contrast checker → · Palette generator →