#22198F#22198F

#22198F is a dark, vivid blue. Relative luminance 0.030; OKLCH L 33.0% C 0.180 H 273.6°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#22198F
RGB	rgb(34, 25, 143)
HSL	hsl(245, 70%, 33%)
HSV	hsv(245, 83%, 56%)
CMYK	cmyk(76.2%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(20.12, 43.01, -62.21)
CIE-LCH	lch(20.12, 75.63, 304.66°)
OKLab	oklab(33.03% 0.0115 -0.1799)
OKLCH	oklch(33.03% 0.18 273.6)
XYZ	xyz(5.9636, 3.0179, 26.2495)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22198F #868F19

analogous

#194B8F #22198F #5D198F

triadic

#22198F #8F2219 #198F22

tetradic

#22198F #8F194B #868F19 #198F5D

square

#22198F #8F194B #868F19 #198F5D

split-complementary

#22198F #8F5D19 #4B8F19

monochromatic

#090727 #16105B #22198F #2E22C3 #5044DE

Accessibility & contrast

On white

13.09

#22198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#22198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22198F

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22198F	#FFFFFF	#000000	##FFFFFF
##22198F	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003692

Deuteranopia (green-blind)

#002B8D

Tritanopia (blue-blind)

#003E55

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #22198f;
/* rgb */ color: rgb(34, 25, 143);
/* oklch */ color: oklch(33.0% 0.180 273.6);

Tailwind

colors: {
  custom: {
    50: '#7159b1',
    500: '#22198f',
    950: '#000000',
  },
}

SCSS

$custom: #22198f;
$custom-light: #7159b1;
$custom-dark: #000000;

JSON

{
  "hex": "#22198f",
  "rgb": {
    "r": 34,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 244.576,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.3303,
    "c": 0.18031,
    "h": 273.6
  },
  "luminance": 0.03019
}

Semantic roles & 50–950 ramp

primary

#22198F

secondary

#B6BF44

accent

#ED3BDF

background

#F7F5FB

surface

#EDE9F6

border

#C8C5D0

text

#090411

muted

#7B7980

Preview Lab

Preview with #22198F

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

Preview Lab → · Contrast checker → · Palette generator →