#6645D2#6645D2

#6645D2 is a mid, highly saturated violet. Relative luminance 0.117; OKLCH L 51.1% C 0.205 H 287.6°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#6645D2
RGB	rgb(102, 69, 210)
HSL	hsl(254, 61%, 55%)
HSV	hsv(254, 67%, 82%)
CMYK	cmyk(51.4%, 67.1%, 0%, 17.6%)
CIE-LAB	lab(40.79, 48.78, -68.05)
CIE-LCH	lch(40.79, 83.73, 305.64°)
OKLab	oklab(51.07% 0.0619 -0.1953)
OKLCH	oklch(51.07% 0.205 287.6)
XYZ	xyz(19.2370, 11.7332, 62.2114)
Luminance	0.1173 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.01

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6645D2 #B1D245

analogous

#456AD2 #6645D2 #AD45D2

triadic

#6645D2 #D26645 #45D266

tetradic

#6645D2 #D2456A #B1D245 #45D2AD

square

#6645D2 #D2456A #B1D245 #45D2AD

split-complementary

#6645D2 #D2AD45 #6AD245

monochromatic

#351F7E #4A2AAF #6645D2 #8F76DE #B7A8EA

Accessibility & contrast

On white

6.27

#6645D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#6645D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6645D2

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6645D2	#FFFFFF	#000000	##FFFFFF
##6645D2	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D6

Deuteranopia (green-blind)

#005CCF

Tritanopia (blue-blind)

#3D6986

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6645d2;
/* rgb */ color: rgb(102, 69, 210);
/* oklch */ color: oklch(51.1% 0.205 287.6);

Tailwind

colors: {
  custom: {
    50: '#9b7be1',
    500: '#6645d2',
    950: '#000000',
  },
}

SCSS

$custom: #6645d2;
$custom-light: #9b7be1;
$custom-dark: #000000;

JSON

{
  "hex": "#6645d2",
  "rgb": {
    "r": 102,
    "g": 69,
    "b": 210
  },
  "hsl": {
    "h": 254.043,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.51067,
    "c": 0.2049,
    "h": 287.6
  },
  "luminance": 0.11734
}

Semantic roles & 50–950 ramp

primary

#6645D2

secondary

#C9D79C

accent

#E444BF

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6645D2

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

Preview Lab → · Contrast checker → · Palette generator →