#4327AE#4327AE

#4327AE is a dark, vivid violet. Relative luminance 0.057; OKLCH L 40.7% C 0.198 H 282.6°. Best body text is #FFFFFF at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#4327AE
RGB	rgb(67, 39, 174)
HSL	hsl(252, 63%, 42%)
HSV	hsv(252, 78%, 68%)
CMYK	cmyk(61.5%, 77.6%, 0%, 31.8%)
CIE-LAB	lab(28.64, 48.84, -66.95)
CIE-LCH	lch(28.64, 82.87, 306.11°)
OKLab	oklab(40.66% 0.0433 -0.1931)
OKLCH	oklch(40.66% 0.198 282.6)
XYZ	xyz(10.6779, 5.6996, 40.5736)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.23

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4327AE #92AE27

analogous

#274FAE #4327AE #8627AE

triadic

#4327AE #AE4327 #27AE43

tetradic

#4327AE #AE274F #92AE27 #27AE86

square

#4327AE #AE274F #92AE27 #27AE86

split-complementary

#4327AE #AE8627 #4FAE27

monochromatic

#1C114A #301C7C #4327AE #5D3ED4 #8770DF

Accessibility & contrast

On white

9.81

#4327AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#4327AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4327AE

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4327AE	#FFFFFF	#000000	##FFFFFF
##4327AE	1.00	9.81	2.14	9.81
#FFFFFF	9.81	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.81	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: #4327ae;
/* rgb */ color: rgb(67, 39, 174);
/* oklch */ color: oklch(40.7% 0.198 282.6);

Tailwind

colors: {
  custom: {
    50: '#8565c7',
    500: '#4327ae',
    950: '#000000',
  },
}

SCSS

$custom: #4327ae;
$custom-light: #8565c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4327ae",
  "rgb": {
    "r": 67,
    "g": 39,
    "b": 174
  },
  "hsl": {
    "h": 252.444,
    "s": 63.38,
    "l": 41.765
  },
  "oklch": {
    "l": 0.40663,
    "c": 0.19787,
    "h": 282.6
  },
  "luminance": 0.057
}

Semantic roles & 50–950 ramp

primary

#4327AE

secondary

#B3C66B

accent

#E641C4

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4327AE

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

Preview Lab → · Contrast checker → · Palette generator →