#4427AE#4427AE

#4427AE is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.8% C 0.198 H 283.1°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#4427AE
RGB	rgb(68, 39, 174)
HSL	hsl(253, 63%, 42%)
HSV	hsv(253, 78%, 68%)
CMYK	cmyk(60.9%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(28.73, 48.96, -66.80)
CIE-LCH	lch(28.73, 82.82, 306.24°)
OKLab	oklab(40.75% 0.0448 -0.1926)
OKLCH	oklch(40.75% 0.198 283.1)
XYZ	xyz(10.7470, 5.7352, 40.5769)
Luminance	0.0574 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.19

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4427AE #91AE27

analogous

#274EAE #4427AE #8827AE

triadic

#4427AE #AE4427 #27AE44

tetradic

#4427AE #AE274E #91AE27 #27AE88

square

#4427AE #AE274E #91AE27 #27AE88

split-complementary

#4427AE #AE8827 #4EAE27

monochromatic

#1D114A #301C7C #4427AE #5E3ED4 #8870DF

Accessibility & contrast

On white

9.78

#4427AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4427AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4427AE

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4427AE	#FFFFFF	#000000	##FFFFFF
##4427AE	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B2

Deuteranopia (green-blind)

#003FAC

Tritanopia (blue-blind)

#004E6A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4427ae;
/* rgb */ color: rgb(68, 39, 174);
/* oklch */ color: oklch(40.8% 0.198 283.1);

Tailwind

colors: {
  custom: {
    50: '#8565c7',
    500: '#4427ae',
    950: '#000000',
  },
}

SCSS

$custom: #4427ae;
$custom-light: #8565c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4427ae",
  "rgb": {
    "r": 68,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 252.889,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40751,
    "c": 0.19772,
    "h": 283.1
  },
  "luminance": 0.05736
}

Semantic roles & 50–950 ramp

primary

#4427AE

secondary

#B2C66B

accent

#E641C3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4427AE

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

Preview Lab → · Contrast checker → · Palette generator →