#22248F#22248F

#22248F is a dark, vivid blue. Relative luminance 0.036; OKLCH L 34.5% C 0.170 H 272.3°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#22248F
RGB	rgb(34, 36, 143)
HSL	hsl(239, 62%, 35%)
HSV	hsv(239, 76%, 56%)
CMYK	cmyk(76.2%, 74.8%, 0%, 43.9%)
CIE-LAB	lab(22.25, 36.92, -58.68)
CIE-LCH	lch(22.25, 69.33, 302.18°)
OKLab	oklab(34.53% 0.0069 -0.1698)
OKLCH	oklch(34.53% 0.17 272.3)
XYZ	xyz(6.2468, 3.5843, 26.3439)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22248F #8F8D22

analogous

#225B8F #22248F #57228F

triadic

#22248F #8F2224 #248F22

tetradic

#22248F #8F225B #8F8D22 #228F57

square

#22248F #8F225B #8F8D22 #228F57

split-complementary

#22248F #8F5722 #5B8F22

monochromatic

#0A0B2C #16185E #22248F #2E30C0 #5557D7

Accessibility & contrast

On white

12.23

#22248F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#22248F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22248F

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22248F	#FFFFFF	#000000	##FFFFFF
##22248F	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00308D

Tritanopia (blue-blind)

#004357

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #22248f;
/* rgb */ color: rgb(34, 36, 143);
/* oklch */ color: oklch(34.5% 0.170 272.3);

Tailwind

colors: {
  custom: {
    50: '#7060b1',
    500: '#22248f',
    950: '#000000',
  },
}

SCSS

$custom: #22248f;
$custom-light: #7060b1;
$custom-dark: #000000;

JSON

{
  "hex": "#22248f",
  "rgb": {
    "r": 34,
    "g": 36,
    "b": 143
  },
  "hsl": {
    "h": 238.899,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.3453,
    "c": 0.16997,
    "h": 272.3
  },
  "luminance": 0.03585
}

Semantic roles & 50–950 ramp

primary

#22248F

secondary

#BAB852

accent

#E243E5

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #22248F

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

Preview Lab → · Contrast checker → · Palette generator →