#6429A6#6429A6

#6429A6 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.6% C 0.187 H 300.0°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#6429A6
RGB	rgb(100, 41, 166)
HSL	hsl(268, 60%, 41%)
HSV	hsv(268, 75%, 65%)
CMYK	cmyk(39.8%, 75.3%, 0%, 34.9%)
CIE-LAB	lab(31.92, 50.61, -56.63)
CIE-LCH	lch(31.92, 75.95, 311.79°)
OKLab	oklab(43.59% 0.0936 -0.1618)
OKLCH	oklch(43.59% 0.187 300)
XYZ	xyz(12.9297, 7.0482, 36.7482)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6429A6 #6BA629

analogous

#292DA6 #6429A6 #A229A6

triadic

#6429A6 #A66429 #29A664

tetradic

#6429A6 #A6292D #6BA629 #29A6A2

square

#6429A6 #A6292D #6BA629 #29A6A2

split-complementary

#6429A6 #A6A229 #2DA629

monochromatic

#291144 #461D75 #6429A6 #823DCF #A26EDB

Accessibility & contrast

On white

8.72

#6429A6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#6429A6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6429A6

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6429A6	#FFFFFF	#000000	##FFFFFF
##6429A6	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAA

Deuteranopia (green-blind)

#004AA4

Tritanopia (blue-blind)

#554966

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6429a6;
/* rgb */ color: rgb(100, 41, 166);
/* oklch */ color: oklch(43.6% 0.187 300.0);

Tailwind

colors: {
  custom: {
    50: '#9669c1',
    500: '#6429a6',
    950: '#000000',
  },
}

SCSS

$custom: #6429a6;
$custom-light: #9669c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6429a6",
  "rgb": {
    "r": 100,
    "g": 41,
    "b": 166
  },
  "hsl": {
    "h": 268.32,
    "s": 60.386,
    "l": 40.588
  },
  "oklch": {
    "l": 0.43585,
    "c": 0.18688,
    "h": 300
  },
  "luminance": 0.07048
}

Semantic roles & 50–950 ramp

primary

#6429A6

secondary

#98C269

accent

#E44498

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #6429A6

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

Preview Lab → · Contrast checker → · Palette generator →