#22147E#22147E

#22147E is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.4% C 0.164 H 276.4°. Best body text is #FFFFFF at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#22147E
RGB	rgb(34, 20, 126)
HSL	hsl(248, 73%, 29%)
HSV	hsv(248, 84%, 49%)
CMYK	cmyk(73%, 84.1%, 0%, 50.6%)
CIE-LAB	lab(17.21, 40.05, -56.32)
CIE-LCH	lch(17.21, 69.11, 305.42°)
OKLab	oklab(30.42% 0.0182 -0.1628)
OKLCH	oklch(30.42% 0.164 276.4)
XYZ	xyz(4.6745, 2.3463, 19.9412)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22147E #707E14

analogous

#143B7E #22147E #57147E

triadic

#22147E #7E2214 #147E22

tetradic

#22147E #7E143B #707E14 #147E57

square

#22147E #7E143B #707E14 #147E57

split-complementary

#22147E #7E5714 #3B7E14

monochromatic

#07041A #140C49 #22147E #301CB3 #462EDE

Accessibility & contrast

On white

14.29

#22147E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#22147E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22147E

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22147E	#FFFFFF	#000000	##FFFFFF
##22147E	1.00	14.29	1.47	14.29
#FFFFFF	14.29	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F81

Deuteranopia (green-blind)

#00267C

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #22147e;
/* rgb */ color: rgb(34, 20, 126);
/* oklch */ color: oklch(30.4% 0.164 276.4);

Tailwind

colors: {
  custom: {
    50: '#6d55a5',
    500: '#22147e',
    950: '#000000',
  },
}

SCSS

$custom: #22147e;
$custom-light: #6d55a5;
$custom-dark: #000000;

JSON

{
  "hex": "#22147e",
  "rgb": {
    "r": 34,
    "g": 20,
    "b": 126
  },
  "hsl": {
    "h": 247.925,
    "s": 72.603,
    "l": 28.627
  },
  "oklch": {
    "l": 0.30416,
    "c": 0.16379,
    "h": 276.4
  },
  "luminance": 0.02347
}

Semantic roles & 50–950 ramp

primary

#22147E

secondary

#A3B33A

accent

#EF38D7

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #22147E

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

Preview Lab → · Contrast checker → · Palette generator →