#6424A6#6424A6

#6424A6 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 43.1% C 0.192 H 300.6°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#6424A6
RGB	rgb(100, 36, 166)
HSL	hsl(270, 64%, 40%)
HSV	hsv(270, 78%, 65%)
CMYK	cmyk(39.8%, 78.3%, 0%, 34.9%)
CIE-LAB	lab(31.17, 52.75, -57.85)
CIE-LCH	lch(31.17, 78.29, 312.36°)
OKLab	oklab(43.06% 0.098 -0.1653)
OKLCH	oklch(43.06% 0.192 300.6)
XYZ	xyz(12.7676, 6.7241, 36.6942)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6424A6 #66A624

analogous

#2425A6 #6424A6 #A524A6

triadic

#6424A6 #A66424 #24A664

tetradic

#6424A6 #A62425 #66A624 #24A6A5

square

#6424A6 #A62425 #66A624 #24A6A5

split-complementary

#6424A6 #A6A524 #25A624

monochromatic

#270E41 #461974 #6424A6 #8234D3 #A166DE

Accessibility & contrast

On white

8.96

#6424A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#6424A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6424A6

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6424A6	#FFFFFF	#000000	##FFFFFF
##6424A6	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AA

Deuteranopia (green-blind)

#0048A3

Tritanopia (blue-blind)

#554764

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #6424a6;
/* rgb */ color: rgb(100, 36, 166);
/* oklch */ color: oklch(43.1% 0.192 300.6);

Tailwind

colors: {
  custom: {
    50: '#9766c1',
    500: '#6424a6',
    950: '#000000',
  },
}

SCSS

$custom: #6424a6;
$custom-light: #9766c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6424a6",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 166
  },
  "hsl": {
    "h": 269.538,
    "s": 64.356,
    "l": 39.608
  },
  "oklch": {
    "l": 0.43061,
    "c": 0.19214,
    "h": 300.6
  },
  "luminance": 0.06724
}

Semantic roles & 50–950 ramp

primary

#6424A6

secondary

#94C462

accent

#E74095

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6424A6

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

Preview Lab → · Contrast checker → · Palette generator →