#6646D2#6646D2

#6646D2 is a mid, highly saturated violet. Relative luminance 0.119; OKLCH L 51.2% C 0.204 H 287.4°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#6646D2
RGB	rgb(102, 70, 210)
HSL	hsl(254, 61%, 55%)
HSV	hsv(254, 67%, 82%)
CMYK	cmyk(51.4%, 66.7%, 0%, 17.6%)
CIE-LAB	lab(40.99, 48.24, -67.72)
CIE-LCH	lch(40.99, 83.15, 305.46°)
OKLab	oklab(51.21% 0.0609 -0.1944)
OKLCH	oklch(51.21% 0.204 287.4)
XYZ	xyz(19.2991, 11.8573, 62.2321)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6646D2 #B2D246

analogous

#466CD2 #6646D2 #AC46D2

triadic

#6646D2 #D26646 #46D266

tetradic

#6646D2 #D2466C #B2D246 #46D2AC

square

#6646D2 #D2466C #B2D246 #46D2AC

split-complementary

#6646D2 #D2AC46 #6CD246

monochromatic

#351F7F #492BB0 #6646D2 #8F77DE #B7A8EA

Accessibility & contrast

On white

6.23

#6646D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#6646D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6646D2

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6646D2	#FFFFFF	#000000	##FFFFFF
##6646D2	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D6

Deuteranopia (green-blind)

#005DCF

Tritanopia (blue-blind)

#3D6986

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6646d2;
/* rgb */ color: rgb(102, 70, 210);
/* oklch */ color: oklch(51.2% 0.204 287.4);

Tailwind

colors: {
  custom: {
    50: '#9b7ce1',
    500: '#6646d2',
    950: '#000000',
  },
}

SCSS

$custom: #6646d2;
$custom-light: #9b7ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#6646d2",
  "rgb": {
    "r": 102,
    "g": 70,
    "b": 210
  },
  "hsl": {
    "h": 253.714,
    "s": 60.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5121,
    "c": 0.2037,
    "h": 287.4
  },
  "luminance": 0.11858
}

Semantic roles & 50–950 ramp

primary

#6646D2

secondary

#CAD79C

accent

#E444BF

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6646D2

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

Preview Lab → · Contrast checker → · Palette generator →