#6649CF#6649CF

#6649CF is a mid, vivid violet. Relative luminance 0.121; OKLCH L 51.4% C 0.196 H 287.3°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#6649CF
RGB	rgb(102, 73, 207)
HSL	hsl(253, 58%, 55%)
HSV	hsv(253, 65%, 81%)
CMYK	cmyk(50.7%, 64.7%, 0%, 18.8%)
CIE-LAB	lab(41.37, 45.71, -65.38)
CIE-LCH	lch(41.37, 79.77, 304.96°)
OKLab	oklab(51.41% 0.0584 -0.1875)
OKLCH	oklch(51.41% 0.196 287.3)
XYZ	xyz(19.1212, 12.0940, 60.3462)
Luminance	0.1210 (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

#6649CF #B2CF49

analogous

#496FCF #6649CF #A949CF

triadic

#6649CF #CF6649 #49CF66

tetradic

#6649CF #CF496F #B2CF49 #49CFA9

square

#6649CF #CF496F #B2CF49 #49CFA9

split-complementary

#6649CF #CFA949 #6FCF49

monochromatic

#35217D #492EAD #6649CF #8F79DC #B7AAE9

Accessibility & contrast

On white

6.14

#6649CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#6649CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6649CF

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6649CF	#FFFFFF	#000000	##FFFFFF
##6649CF	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D3

Deuteranopia (green-blind)

#005ECC

Tritanopia (blue-blind)

#3F6A85

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6649cf;
/* rgb */ color: rgb(102, 73, 207);
/* oklch */ color: oklch(51.4% 0.196 287.3);

Tailwind

colors: {
  custom: {
    50: '#9a7ddf',
    500: '#6649cf',
    950: '#000000',
  },
}

SCSS

$custom: #6649cf;
$custom-light: #9a7ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#6649cf",
  "rgb": {
    "r": 102,
    "g": 73,
    "b": 207
  },
  "hsl": {
    "h": 252.985,
    "s": 58.261,
    "l": 54.902
  },
  "oklch": {
    "l": 0.51409,
    "c": 0.1964,
    "h": 287.3
  },
  "luminance": 0.12095
}

Semantic roles & 50–950 ramp

primary

#6649CF

secondary

#CAD69E

accent

#E146C0

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0A15

muted

#7F7C83

Preview Lab

Preview with #6649CF

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

Preview Lab → · Contrast checker → · Palette generator →