#6443C2#6443C2

#6443C2 is a mid, vivid violet. Relative luminance 0.106; OKLCH L 49.3% C 0.188 H 289.6°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#6443C2
RGB	rgb(100, 67, 194)
HSL	hsl(256, 51%, 51%)
HSV	hsv(256, 65%, 76%)
CMYK	cmyk(48.5%, 65.5%, 0%, 23.9%)
CIE-LAB	lab(38.93, 44.93, -61.81)
CIE-LCH	lch(38.93, 76.41, 306.02°)
OKLab	oklab(49.29% 0.0632 -0.1771)
OKLCH	oklch(49.29% 0.188 289.6)
XYZ	xyz(16.9975, 10.6180, 52.1824)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6443C2 #A1C243

analogous

#4361C2 #6443C2 #A443C2

triadic

#6443C2 #C26443 #43C264

tetradic

#6443C2 #C24361 #A1C243 #43C2A4

square

#6443C2 #C24361 #A1C243 #43C2A4

split-complementary

#6443C2 #C2A443 #61C243

monochromatic

#342269 #4B3197 #6443C2 #8A71D1 #B09FE0

Accessibility & contrast

On white

6.72

#6443C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#6443C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6443C2

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6443C2	#FFFFFF	#000000	##FFFFFF
##6443C2	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC6

Deuteranopia (green-blind)

#0059BF

Tritanopia (blue-blind)

#45627D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6443c2;
/* rgb */ color: rgb(100, 67, 194);
/* oklch */ color: oklch(49.3% 0.188 289.6);

Tailwind

colors: {
  custom: {
    50: '#9879d5',
    500: '#6443c2',
    950: '#000000',
  },
}

SCSS

$custom: #6443c2;
$custom-light: #9879d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6443c2",
  "rgb": {
    "r": 100,
    "g": 67,
    "b": 194
  },
  "hsl": {
    "h": 255.591,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.49288,
    "c": 0.188,
    "h": 289.6
  },
  "luminance": 0.10619
}

Semantic roles & 50–950 ramp

primary

#6443C2

secondary

#BECC94

accent

#DA4DB6

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6443C2

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

Preview Lab → · Contrast checker → · Palette generator →