#22358A#22358A

#22358A is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.1% C 0.143 H 268.7°. Best body text is #FFFFFF at 10.80:1 contrast (WCAG AA passes).

Color values

HEX	#22358A
RGB	rgb(34, 53, 138)
HSL	hsl(229, 60%, 34%)
HSV	hsv(229, 75%, 54%)
CMYK	cmyk(75.4%, 61.6%, 0%, 45.9%)
CIE-LAB	lab(25.92, 23.96, -49.54)
CIE-LCH	lch(25.92, 55.03, 295.81°)
OKLab	oklab(37.06% -0.0033 -0.143)
OKLCH	oklch(37.06% 0.143 268.7)
XYZ	xyz(6.5187, 4.7206, 24.6074)
Luminance	0.0472 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22358A #8A7722

analogous

#22698A #22358A #43228A

triadic

#22358A #8A2235 #358A22

tetradic

#22358A #8A2269 #8A7722 #228A43

square

#22358A #8A2269 #8A7722 #228A43

split-complementary

#22358A #8A4322 #698A22

monochromatic

#0A0F28 #162259 #22358A #2E48BB #526AD4

Accessibility & contrast

On white

10.80

#22358A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#22358A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22358A

10.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22358A	#FFFFFF	#000000	##FFFFFF
##22358A	1.00	10.80	1.94	10.80
#FFFFFF	10.80	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#004A5A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #22358a;
/* rgb */ color: rgb(34, 53, 138);
/* oklch */ color: oklch(37.1% 0.143 268.7);

Tailwind

colors: {
  custom: {
    50: '#6d6cad',
    500: '#22358a',
    950: '#000000',
  },
}

SCSS

$custom: #22358a;
$custom-light: #6d6cad;
$custom-dark: #000000;

JSON

{
  "hex": "#22358a",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 138
  },
  "hsl": {
    "h": 229.038,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.37062,
    "c": 0.14307,
    "h": 268.7
  },
  "luminance": 0.04721
}

Semantic roles & 50–950 ramp

primary

#22358A

secondary

#B8A550

accent

#C644E4

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#080610

muted

#7B7A7F

Preview Lab

Preview with #22358A

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

Preview Lab → · Contrast checker → · Palette generator →