#6429A8#6429A8

#6429A8 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.8% C 0.189 H 299.5°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#6429A8
RGB	rgb(100, 41, 168)
HSL	hsl(268, 61%, 41%)
HSV	hsv(268, 76%, 66%)
CMYK	cmyk(40.5%, 75.6%, 0%, 34.1%)
CIE-LAB	lab(32.08, 51.11, -57.56)
CIE-LCH	lch(32.08, 76.98, 311.60°)
OKLab	oklab(43.75% 0.0931 -0.1645)
OKLCH	oklch(43.75% 0.189 299.5)
XYZ	xyz(13.1146, 7.1222, 37.7220)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.89

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6429A8 #6DA829

analogous

#292DA8 #6429A8 #A329A8

triadic

#6429A8 #A86429 #29A864

tetradic

#6429A8 #A8292D #6DA829 #29A8A3

square

#6429A8 #A8292D #6DA829 #29A8A3

split-complementary

#6429A8 #A8A329 #2DA829

monochromatic

#291146 #471D77 #6429A8 #823ED0 #A26FDC

Accessibility & contrast

On white

8.66

#6429A8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#6429A8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6429A8

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6429A8	#FFFFFF	#000000	##FFFFFF
##6429A8	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BAC

Deuteranopia (green-blind)

#004AA6

Tritanopia (blue-blind)

#544A67

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6429a8;
/* rgb */ color: rgb(100, 41, 168);
/* oklch */ color: oklch(43.8% 0.189 299.5);

Tailwind

colors: {
  custom: {
    50: '#9669c3',
    500: '#6429a8',
    950: '#000000',
  },
}

SCSS

$custom: #6429a8;
$custom-light: #9669c3;
$custom-dark: #000000;

JSON

{
  "hex": "#6429a8",
  "rgb": {
    "r": 100,
    "g": 41,
    "b": 168
  },
  "hsl": {
    "h": 267.874,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.43754,
    "c": 0.18902,
    "h": 299.5
  },
  "luminance": 0.07122
}

Semantic roles & 50–950 ramp

primary

#6429A8

secondary

#9AC36A

accent

#E4449A

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #6429A8

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

Preview Lab → · Contrast checker → · Palette generator →