#423281#423281

#423281 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.1% C 0.127 H 288.1°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#423281
RGB	rgb(66, 50, 129)
HSL	hsl(252, 44%, 35%)
HSV	hsv(252, 61%, 51%)
CMYK	cmyk(48.8%, 61.2%, 0%, 49.4%)
CIE-LAB	lab(26.80, 28.51, -42.39)
CIE-LCH	lch(26.80, 51.08, 303.92°)
OKLab	oklab(38.09% 0.0396 -0.1211)
OKLCH	oklch(38.09% 0.127 288.1)
XYZ	xyz(7.3487, 5.0241, 21.3472)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#423281 #718132

analogous

#324981 #423281 #693281

triadic

#423281 #814232 #328142

tetradic

#423281 #813249 #718132 #328169

square

#423281 #813249 #718132 #328169

split-complementary

#423281 #816932 #498132

monochromatic

#151029 #2B2155 #423281 #5943AD #7B69C5

Accessibility & contrast

On white

10.47

#423281 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#423281 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423281

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##423281	#FFFFFF	#000000	##FFFFFF
##423281	1.00	10.47	2.00	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004184

Deuteranopia (green-blind)

#003D7F

Tritanopia (blue-blind)

#2D4454

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #423281;
/* rgb */ color: rgb(66, 50, 129);
/* oklch */ color: oklch(38.1% 0.127 288.1);

Tailwind

colors: {
  custom: {
    50: '#7c6aa6',
    500: '#423281',
    950: '#000000',
  },
}

SCSS

$custom: #423281;
$custom-light: #7c6aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#423281",
  "rgb": {
    "r": 66,
    "g": 50,
    "b": 129
  },
  "hsl": {
    "h": 252.152,
    "s": 44.134,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38092,
    "c": 0.12743,
    "h": 288.1
  },
  "luminance": 0.05024
}

Semantic roles & 50–950 ramp

primary

#423281

secondary

#9DAC62

accent

#D454BA

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A060F

muted

#7C7A7F

Preview Lab

Preview with #423281

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

Preview Lab → · Contrast checker → · Palette generator →