#22358F#22358F

#22358F is a dark, vivid blue. Relative luminance 0.049; OKLCH L 37.5% C 0.150 H 268.7°. Best body text is #FFFFFF at 10.64:1 contrast (WCAG AA passes).

Color values

HEX	#22358F
RGB	rgb(34, 53, 143)
HSL	hsl(230, 62%, 35%)
HSV	hsv(230, 76%, 56%)
CMYK	cmyk(76.2%, 62.9%, 0%, 43.9%)
CIE-LAB	lab(26.36, 25.89, -51.93)
CIE-LCH	lch(26.36, 58.03, 296.50°)
OKLab	oklab(37.52% -0.0034 -0.15)
OKLCH	oklch(37.52% 0.15 268.7)
XYZ	xyz(6.8890, 4.8687, 26.5580)
Luminance	0.0487 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22358F #8F7C22

analogous

#226C8F #22358F #45228F

triadic

#22358F #8F2235 #358F22

tetradic

#22358F #8F226C #8F7C22 #228F45

square

#22358F #8F226C #8F7C22 #228F45

split-complementary

#22358F #8F4522 #6C8F22

monochromatic

#0A102C #16235E #22358F #2E47C0 #556BD7

Accessibility & contrast

On white

10.64

#22358F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#22358F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22358F

10.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22358F	#FFFFFF	#000000	##FFFFFF
##22358F	1.00	10.64	1.97	10.64
#FFFFFF	10.64	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004492

Deuteranopia (green-blind)

#00398D

Tritanopia (blue-blind)

#004C5C

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #22358f;
/* rgb */ color: rgb(34, 53, 143);
/* oklch */ color: oklch(37.5% 0.150 268.7);

Tailwind

colors: {
  custom: {
    50: '#6e6cb1',
    500: '#22358f',
    950: '#000000',
  },
}

SCSS

$custom: #22358f;
$custom-light: #6e6cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#22358f",
  "rgb": {
    "r": 34,
    "g": 53,
    "b": 143
  },
  "hsl": {
    "h": 229.541,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37519,
    "c": 0.15008,
    "h": 268.7
  },
  "luminance": 0.04869
}

Semantic roles & 50–950 ramp

primary

#22358F

secondary

#BAA852

accent

#C943E5

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#080611

muted

#7B7A80

Preview Lab

Preview with #22358F

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

Preview Lab → · Contrast checker → · Palette generator →