#4225BA#4225BA

#4225BA is a dark, highly saturated violet. Relative luminance 0.060; OKLCH L 41.6% C 0.214 H 280.6°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#4225BA
RGB	rgb(66, 37, 186)
HSL	hsl(252, 67%, 44%)
HSV	hsv(252, 80%, 73%)
CMYK	cmyk(64.5%, 80.1%, 0%, 27.1%)
CIE-LAB	lab(29.48, 53.19, -72.73)
CIE-LCH	lch(29.48, 90.10, 306.18°)
OKLab	oklab(41.6% 0.0394 -0.2099)
OKLCH	oklch(41.6% 0.214 280.6)
XYZ	xyz(11.7685, 6.0256, 46.9878)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4225BA #9DBA25

analogous

#2552BA #4225BA #8C25BA

triadic

#4225BA #BA4225 #25BA42

tetradic

#4225BA #BA2552 #9DBA25 #25BA8C

square

#4225BA #BA2552 #9DBA25 #25BA8C

split-complementary

#4225BA #BA8C25 #52BA25

monochromatic

#1E1154 #301B87 #4225BA #6043DA #8B76E4

Accessibility & contrast

On white

9.52

#4225BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#4225BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4225BA

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4225BA	#FFFFFF	#000000	##FFFFFF
##4225BA	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBE

Deuteranopia (green-blind)

#0040B7

Tritanopia (blue-blind)

#005270

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4225ba;
/* rgb */ color: rgb(66, 37, 186);
/* oklch */ color: oklch(41.6% 0.214 280.6);

Tailwind

colors: {
  custom: {
    50: '#8765d0',
    500: '#4225ba',
    950: '#000000',
  },
}

SCSS

$custom: #4225ba;
$custom-light: #8765d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4225ba",
  "rgb": {
    "r": 66,
    "g": 37,
    "b": 186
  },
  "hsl": {
    "h": 251.678,
    "s": 66.816,
    "l": 43.725
  },
  "oklch": {
    "l": 0.41596,
    "c": 0.21359,
    "h": 280.6
  },
  "luminance": 0.06027
}

Semantic roles & 50–950 ramp

primary

#4225BA

secondary

#B9CB70

accent

#EA3EC8

background

#F9F6FD

surface

#F1EBFA

border

#CBC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4225BA

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

Preview Lab → · Contrast checker → · Palette generator →