#22148E#22148E

#22148E is a dark, vivid blue. Relative luminance 0.028; OKLCH L 32.4% C 0.183 H 274.2°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#22148E
RGB	rgb(34, 20, 142)
HSL	hsl(247, 75%, 32%)
HSV	hsv(247, 86%, 56%)
CMYK	cmyk(76.1%, 85.9%, 0%, 44.3%)
CIE-LAB	lab(19.19, 45.04, -63.11)
CIE-LCH	lch(19.19, 77.54, 305.52°)
OKLab	oklab(32.36% 0.0134 -0.1825)
OKLCH	oklch(32.36% 0.183 274.2)
XYZ	xyz(5.7907, 2.7928, 25.8198)
Luminance	0.0279 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22148E #808E14

analogous

#14438E #22148E #5F148E

triadic

#22148E #8E2214 #148E22

tetradic

#22148E #8E1443 #808E14 #148E5F

square

#22148E #8E1443 #808E14 #148E5F

split-complementary

#22148E #8E5F14 #438E14

monochromatic

#080523 #150C58 #22148E #2F1CC4 #4D39E3

Accessibility & contrast

On white

13.47

#22148E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#22148E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22148E

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22148E	#FFFFFF	#000000	##FFFFFF
##22148E	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003491

Deuteranopia (green-blind)

#00298C

Tritanopia (blue-blind)

#003C53

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #22148e;
/* rgb */ color: rgb(34, 20, 142);
/* oklch */ color: oklch(32.4% 0.183 274.2);

Tailwind

colors: {
  custom: {
    50: '#7157b0',
    500: '#22148e',
    950: '#000000',
  },
}

SCSS

$custom: #22148e;
$custom-light: #7157b0;
$custom-dark: #000000;

JSON

{
  "hex": "#22148e",
  "rgb": {
    "r": 34,
    "g": 20,
    "b": 142
  },
  "hsl": {
    "h": 246.885,
    "s": 75.309,
    "l": 31.765
  },
  "oklch": {
    "l": 0.32358,
    "c": 0.18296,
    "h": 274.2
  },
  "luminance": 0.02793
}

Semantic roles & 50–950 ramp

primary

#22148E

secondary

#B2C23C

accent

#F236DC

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090311

muted

#7B7880

Preview Lab

Preview with #22148E

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

Preview Lab → · Contrast checker → · Palette generator →