#6424A7#6424A7

#6424A7 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 43.1% C 0.193 H 300.4°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#6424A7
RGB	rgb(100, 36, 167)
HSL	hsl(269, 65%, 40%)
HSV	hsv(269, 78%, 65%)
CMYK	cmyk(40.1%, 78.4%, 0%, 34.5%)
CIE-LAB	lab(31.26, 52.99, -58.31)
CIE-LCH	lch(31.26, 78.80, 312.26°)
OKLab	oklab(43.15% 0.0977 -0.1667)
OKLCH	oklch(43.15% 0.193 300.4)
XYZ	xyz(12.8597, 6.7610, 37.1792)
Luminance	0.0676 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6424A7 #67A724

analogous

#2426A7 #6424A7 #A624A7

triadic

#6424A7 #A76424 #24A764

tetradic

#6424A7 #A72426 #67A724 #24A7A6

square

#6424A7 #A72426 #67A724 #24A7A6

split-complementary

#6424A7 #A7A624 #26A724

monochromatic

#280E42 #461975 #6424A7 #8235D3 #A167DE

Accessibility & contrast

On white

8.93

#6424A7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#6424A7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6424A7

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6424A7	#FFFFFF	#000000	##FFFFFF
##6424A7	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AB

Deuteranopia (green-blind)

#0049A4

Tritanopia (blue-blind)

#544765

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #6424a7;
/* rgb */ color: rgb(100, 36, 167);
/* oklch */ color: oklch(43.1% 0.193 300.4);

Tailwind

colors: {
  custom: {
    50: '#9766c2',
    500: '#6424a7',
    950: '#000000',
  },
}

SCSS

$custom: #6424a7;
$custom-light: #9766c2;
$custom-dark: #000000;

JSON

{
  "hex": "#6424a7",
  "rgb": {
    "r": 100,
    "g": 36,
    "b": 167
  },
  "hsl": {
    "h": 269.313,
    "s": 64.532,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43148,
    "c": 0.19318,
    "h": 300.4
  },
  "luminance": 0.06761
}

Semantic roles & 50–950 ramp

primary

#6424A7

secondary

#95C463

accent

#E84096

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0612

muted

#7E7A81

Preview Lab

Preview with #6424A7

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

Preview Lab → · Contrast checker → · Palette generator →