#4225AE#4225AE

#4225AE is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.3% C 0.200 H 282.4°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#4225AE
RGB	rgb(66, 37, 174)
HSL	hsl(253, 65%, 41%)
HSV	hsv(253, 79%, 68%)
CMYK	cmyk(62.1%, 78.7%, 0%, 31.8%)
CIE-LAB	lab(28.21, 49.69, -67.66)
CIE-LCH	lch(28.21, 83.95, 306.29°)
OKLab	oklab(40.34% 0.043 -0.1952)
OKLCH	oklch(40.34% 0.2 282.4)
XYZ	xyz(10.5459, 5.5366, 40.5491)
Luminance	0.0554 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4225AE #91AE25

analogous

#254DAE #4225AE #8725AE

triadic

#4225AE #AE4225 #25AE42

tetradic

#4225AE #AE254D #91AE25 #25AE87

square

#4225AE #AE254D #91AE25 #25AE87

split-complementary

#4225AE #AE8725 #4DAE25

monochromatic

#1C1049 #2F1A7C #4225AE #5C3BD5 #866DE0

Accessibility & contrast

On white

9.96

#4225AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4225AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4225AE

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4225AE	#FFFFFF	#000000	##FFFFFF
##4225AE	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047B2

Deuteranopia (green-blind)

#003EAC

Tritanopia (blue-blind)

#004E69

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4225ae;
/* rgb */ color: rgb(66, 37, 174);
/* oklch */ color: oklch(40.3% 0.200 282.4);

Tailwind

colors: {
  custom: {
    50: '#8464c7',
    500: '#4225ae',
    950: '#000000',
  },
}

SCSS

$custom: #4225ae;
$custom-light: #8464c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4225ae",
  "rgb": {
    "r": 66,
    "g": 37,
    "b": 174
  },
  "hsl": {
    "h": 252.701,
    "s": 64.929,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40341,
    "c": 0.19984,
    "h": 282.4
  },
  "luminance": 0.05537
}

Semantic roles & 50–950 ramp

primary

#4225AE

secondary

#B3C668

accent

#E840C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4225AE

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

Preview Lab → · Contrast checker → · Palette generator →