#22147B#22147B

#22147B is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.1% C 0.160 H 276.8°. Best body text is #FFFFFF at 14.44:1 contrast (WCAG AA passes).

Color values

HEX	#22147B
RGB	rgb(34, 20, 123)
HSL	hsl(248, 72%, 28%)
HSV	hsv(248, 84%, 48%)
CMYK	cmyk(72.4%, 83.7%, 0%, 51.8%)
CIE-LAB	lab(16.84, 39.09, -55.01)
CIE-LCH	lch(16.84, 67.48, 305.40°)
OKLab	oklab(30.06% 0.0191 -0.159)
OKLCH	oklch(30.06% 0.16 276.8)
XYZ	xyz(4.4838, 2.2700, 18.9369)
Luminance	0.0227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22147B #6D7B14

analogous

#143A7B #22147B #55147B

triadic

#22147B #7B2214 #147B22

tetradic

#22147B #7B143A #6D7B14 #147B55

square

#22147B #7B143A #6D7B14 #147B55

split-complementary

#22147B #7B5514 #3A7B14

monochromatic

#07041A #130B46 #22147B #311DB0 #452DDD

Accessibility & contrast

On white

14.44

#22147B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#22147B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22147B

14.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22147B	#FFFFFF	#000000	##FFFFFF
##22147B	1.00	14.44	1.45	14.44
#FFFFFF	14.44	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E7E

Deuteranopia (green-blind)

#002579

Tritanopia (blue-blind)

#003448

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #22147b;
/* rgb */ color: rgb(34, 20, 123);
/* oklch */ color: oklch(30.1% 0.160 276.8);

Tailwind

colors: {
  custom: {
    50: '#6d55a2',
    500: '#22147b',
    950: '#000000',
  },
}

SCSS

$custom: #22147b;
$custom-light: #6d55a2;
$custom-dark: #000000;

JSON

{
  "hex": "#22147b",
  "rgb": {
    "r": 34,
    "g": 20,
    "b": 123
  },
  "hsl": {
    "h": 248.155,
    "s": 72.028,
    "l": 28.039
  },
  "oklch": {
    "l": 0.30058,
    "c": 0.16011,
    "h": 276.8
  },
  "luminance": 0.0227
}

Semantic roles & 50–950 ramp

primary

#22147B

secondary

#A1B13A

accent

#EF39D6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #22147B

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

Preview Lab → · Contrast checker → · Palette generator →