#22209B#22209B

#22209B is a dark, vivid blue. Relative luminance 0.037; OKLCH L 35.3% C 0.189 H 271.9°. Best body text is #FFFFFF at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#22209B
RGB	rgb(34, 32, 155)
HSL	hsl(241, 66%, 37%)
HSV	hsv(241, 79%, 61%)
CMYK	cmyk(78.1%, 79.4%, 0%, 39.2%)
CIE-LAB	lab(22.79, 43.29, -65.19)
CIE-LCH	lch(22.79, 78.26, 303.59°)
OKLab	oklab(35.31% 0.0062 -0.1887)
OKLCH	oklch(35.31% 0.189 271.9)
XYZ	xyz(7.0906, 3.7389, 31.3520)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22209B #999B20

analogous

#205C9B #22209B #60209B

triadic

#22209B #9B2220 #209B22

tetradic

#22209B #9B205C #999B20 #209B60

square

#22209B #9B205C #999B20 #209B60

split-complementary

#22209B #9B6020 #5C9B20

monochromatic

#0C0B36 #171668 #22209B #2D2ACE #5B59DD

Accessibility & contrast

On white

12.01

#22209B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#22209B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22209B

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22209B	#FFFFFF	#000000	##FFFFFF
##22209B	1.00	12.01	1.75	12.01
#FFFFFF	12.01	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9E

Deuteranopia (green-blind)

#003099

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #22209b;
/* rgb */ color: rgb(34, 32, 155);
/* oklch */ color: oklch(35.3% 0.189 271.9);

Tailwind

colors: {
  custom: {
    50: '#745eba',
    500: '#22209b',
    950: '#000000',
  },
}

SCSS

$custom: #22209b;
$custom-light: #745eba;
$custom-dark: #000000;

JSON

{
  "hex": "#22209b",
  "rgb": {
    "r": 34,
    "g": 32,
    "b": 155
  },
  "hsl": {
    "h": 240.976,
    "s": 65.775,
    "l": 36.667
  },
  "oklch": {
    "l": 0.35309,
    "c": 0.1888,
    "h": 271.9
  },
  "luminance": 0.0374
}

Semantic roles & 50–950 ramp

primary

#22209B

secondary

#BFC156

accent

#E93FE6

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #22209B

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

Preview Lab → · Contrast checker → · Palette generator →