#22189D#22189D

#22189D is a dark, vivid blue. Relative luminance 0.034; OKLCH L 34.6% C 0.198 H 272.3°. Best body text is #FFFFFF at 12.46:1 contrast (WCAG AA passes).

Color values

HEX	#22189D
RGB	rgb(34, 24, 157)
HSL	hsl(245, 73%, 35%)
HSV	hsv(245, 85%, 62%)
CMYK	cmyk(78.3%, 84.7%, 0%, 38.4%)
CIE-LAB	lab(21.68, 47.87, -68.26)
CIE-LCH	lch(21.68, 83.37, 305.04°)
OKLab	oklab(34.61% 0.0081 -0.1975)
OKLCH	oklch(34.61% 0.198 272.3)
XYZ	xyz(7.0701, 3.4269, 32.1806)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22189D #939D18

analogous

#18519D #22189D #64189D

triadic

#22189D #9D2218 #189D22

tetradic

#22189D #9D1851 #939D18 #189D64

square

#22189D #9D1851 #939D18 #189D64

split-complementary

#22189D #9D6418 #519D18

monochromatic

#0B0833 #171068 #22189D #2D20D2 #574CE4

Accessibility & contrast

On white

12.46

#22189D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#22189D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22189D

12.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22189D	#FFFFFF	#000000	##FFFFFF
##22189D	1.00	12.46	1.69	12.46
#FFFFFF	12.46	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA1

Deuteranopia (green-blind)

#002D9B

Tritanopia (blue-blind)

#00445D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #22189d;
/* rgb */ color: rgb(34, 24, 157);
/* oklch */ color: oklch(34.6% 0.198 272.3);

Tailwind

colors: {
  custom: {
    50: '#755abb',
    500: '#22189d',
    950: '#000000',
  },
}

SCSS

$custom: #22189d;
$custom-light: #755abb;
$custom-dark: #000000;

JSON

{
  "hex": "#22189d",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 157
  },
  "hsl": {
    "h": 244.511,
    "s": 73.481,
    "l": 35.49
  },
  "oklch": {
    "l": 0.34607,
    "c": 0.19762,
    "h": 272.3
  },
  "luminance": 0.03428
}

Semantic roles & 50–950 ramp

primary

#22189D

secondary

#BCC54B

accent

#F038E2

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #22189D

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

Preview Lab → · Contrast checker → · Palette generator →