#6424AD#6424AD

#6424AD is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.7% C 0.199 H 298.8°. Best body text is #FFFFFF at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#6424AD
RGB	rgb(100, 36, 173)
HSL	hsl(268, 66%, 41%)
HSV	hsv(268, 79%, 68%)
CMYK	cmyk(42.2%, 79.2%, 0%, 32.2%)
CIE-LAB	lab(31.78, 54.46, -61.06)
CIE-LCH	lch(31.78, 81.82, 311.73°)
OKLab	oklab(43.67% 0.096 -0.1747)
OKLCH	oklch(43.67% 0.199 298.8)
XYZ	xyz(13.4273, 6.9880, 40.1685)
Luminance	0.0699 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6424AD #6DAD24

analogous

#2429AD #6424AD #A824AD

triadic

#6424AD #AD6424 #24AD64

tetradic

#6424AD #AD2429 #6DAD24 #24ADA8

square

#6424AD #AD2429 #6DAD24 #24ADA8

split-complementary

#6424AD #ADA824 #29AD24

monochromatic

#290F48 #47197A #6424AD #8239D6 #A26BE0

Accessibility & contrast

On white

8.76

#6424AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#6424AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6424AD

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6424AD	#FFFFFF	#000000	##FFFFFF
##6424AD	1.00	8.76	2.40	8.76
#FFFFFF	8.76	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BB1

Deuteranopia (green-blind)

#0049AA

Tritanopia (blue-blind)

#524A68

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6424ad;
/* rgb */ color: rgb(100, 36, 173);
/* oklch */ color: oklch(43.7% 0.199 298.8);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#6424ad",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 173
  },
  "hsl": {
    "h": 268.029,
    "s": 65.55,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43674,
    "c": 0.19935,
    "h": 298.8
  },
  "luminance": 0.06988
}

Semantic roles & 50–950 ramp

primary

#6424AD

secondary

#9AC666

accent

#E93F99

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0613

muted

#7E7A82

Preview Lab

Preview with #6424AD

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

Preview Lab → · Contrast checker → · Palette generator →