#6424AC#6424AC

#6424AC is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.6% C 0.198 H 299.0°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#6424AC
RGB	rgb(100, 36, 172)
HSL	hsl(268, 65%, 41%)
HSV	hsv(268, 79%, 67%)
CMYK	cmyk(41.9%, 79.1%, 0%, 32.5%)
CIE-LAB	lab(31.69, 54.22, -60.61)
CIE-LCH	lch(31.69, 81.32, 311.81°)
OKLab	oklab(43.59% 0.0963 -0.1734)
OKLCH	oklch(43.59% 0.198 299)
XYZ	xyz(13.3309, 6.9494, 39.6608)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6424AC #6CAC24

analogous

#2428AC #6424AC #A824AC

triadic

#6424AC #AC6424 #24AC64

tetradic

#6424AC #AC2428 #6CAC24 #24ACA8

square

#6424AC #AC2428 #6CAC24 #24ACA8

split-complementary

#6424AC #ACA824 #28AC24

monochromatic

#290F47 #471979 #6424AC #8238D5 #A26AE0

Accessibility & contrast

On white

8.79

#6424AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#6424AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6424AC

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6424AC	#FFFFFF	#000000	##FFFFFF
##6424AC	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB0

Deuteranopia (green-blind)

#0049A9

Tritanopia (blue-blind)

#524968

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6424ac;
/* rgb */ color: rgb(100, 36, 172);
/* oklch */ color: oklch(43.6% 0.198 299.0);

Tailwind

colors: {
  custom: {
    50: '#9767c6',
    500: '#6424ac',
    950: '#000000',
  },
}

SCSS

$custom: #6424ac;
$custom-light: #9767c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6424ac",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 172
  },
  "hsl": {
    "h": 268.235,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43586,
    "c": 0.19832,
    "h": 299
  },
  "luminance": 0.0695
}

Semantic roles & 50–950 ramp

primary

#6424AC

secondary

#99C666

accent

#E83F99

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #6424AC

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

Preview Lab → · Contrast checker → · Palette generator →