#6424A0#6424A0

#6424A0 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.5% C 0.186 H 302.4°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#6424A0
RGB	rgb(100, 36, 160)
HSL	hsl(271, 63%, 38%)
HSV	hsv(271, 78%, 63%)
CMYK	cmyk(37.5%, 77.5%, 0%, 37.3%)
CIE-LAB	lab(30.66, 51.30, -55.05)
CIE-LCH	lch(30.66, 75.25, 312.98°)
OKLab	oklab(42.55% 0.0995 -0.1571)
OKLCH	oklch(42.55% 0.186 302.4)
XYZ	xyz(12.2300, 6.5091, 33.8630)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6424A0 #60A024

analogous

#2624A0 #6424A0 #A0249E

triadic

#6424A0 #A06424 #24A064

tetradic

#6424A0 #A02624 #60A024 #249EA0

square

#6424A0 #A02624 #60A024 #249EA0

split-complementary

#6424A0 #9EA024 #24A026

monochromatic

#260E3C #45196E #6424A0 #8331D1 #A163DC

Accessibility & contrast

On white

9.12

#6424A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#6424A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6424A0

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6424A0	#FFFFFF	#000000	##FFFFFF
##6424A0	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A3

Deuteranopia (green-blind)

#00489E

Tritanopia (blue-blind)

#574461

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #6424a0;
/* rgb */ color: rgb(100, 36, 160);
/* oklch */ color: oklch(42.5% 0.186 302.4);

Tailwind

colors: {
  custom: {
    50: '#9666bd',
    500: '#6424a0',
    950: '#000000',
  },
}

SCSS

$custom: #6424a0;
$custom-light: #9666bd;
$custom-dark: #000000;

JSON

{
  "hex": "#6424a0",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 160
  },
  "hsl": {
    "h": 270.968,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42548,
    "c": 0.18596,
    "h": 302.4
  },
  "luminance": 0.06509
}

Semantic roles & 50–950 ramp

primary

#6424A0

secondary

#8EC15F

accent

#E64191

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6424A0

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

Preview Lab → · Contrast checker → · Palette generator →