#6645DC#6645DC

#6645DC is a mid, highly saturated violet. Relative luminance 0.122; OKLCH L 51.9% C 0.217 H 286.1°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#6645DC
RGB	rgb(102, 69, 220)
HSL	hsl(253, 68%, 57%)
HSV	hsv(253, 69%, 86%)
CMYK	cmyk(53.6%, 68.6%, 0%, 13.7%)
CIE-LAB	lab(41.61, 51.66, -72.45)
CIE-LCH	lch(41.61, 88.98, 305.49°)
OKLab	oklab(51.91% 0.0603 -0.2083)
OKLCH	oklch(51.91% 0.217 286.1)
XYZ	xyz(20.5220, 12.2472, 68.9789)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6645DC #BBDC45

analogous

#456FDC #6645DC #B245DC

triadic

#6645DC #DC6645 #45DC66

tetradic

#6645DC #DC456F #BBDC45 #45DCB2

square

#6645DC #DC456F #BBDC45 #45DCB2

split-complementary

#6645DC #DCB245 #6FDC45

monochromatic

#331A8C #4624C0 #6645DC #9079E6 #BBACEF

Accessibility & contrast

On white

6.09

#6645DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#6645DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6645DC

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6645DC	#FFFFFF	#000000	##FFFFFF
##6645DC	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E1

Deuteranopia (green-blind)

#005ED9

Tritanopia (blue-blind)

#346C8B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6645dc;
/* rgb */ color: rgb(102, 69, 220);
/* oklch */ color: oklch(51.9% 0.217 286.1);

Tailwind

colors: {
  custom: {
    50: '#9c7be8',
    500: '#6645dc',
    950: '#000000',
  },
}

SCSS

$custom: #6645dc;
$custom-light: #9c7be8;
$custom-dark: #000000;

JSON

{
  "hex": "#6645dc",
  "rgb": {
    "r": 102,
    "g": 69,
    "b": 220
  },
  "hsl": {
    "h": 253.113,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51906,
    "c": 0.21681,
    "h": 286.1
  },
  "luminance": 0.12248
}

Semantic roles & 50–950 ramp

primary

#6645DC

secondary

#D0DDA0

accent

#EB3DC5

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6645DC

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

Preview Lab → · Contrast checker → · Palette generator →