#6649E3#6649E3

#6649E3 is a mid, highly saturated violet. Relative luminance 0.131; OKLCH L 53.1% C 0.221 H 284.6°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#6649E3
RGB	rgb(102, 73, 227)
HSL	hsl(251, 73%, 59%)
HSV	hsv(251, 68%, 89%)
CMYK	cmyk(55.1%, 67.8%, 0%, 11%)
CIE-LAB	lab(42.97, 51.54, -74.22)
CIE-LCH	lch(42.97, 90.36, 304.78°)
OKLab	oklab(53.06% 0.0557 -0.2134)
OKLCH	oklch(53.06% 0.221 284.6)
XYZ	xyz(21.7230, 13.1346, 74.0487)
Luminance	0.1314 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6649E3 #C6E349

analogous

#4979E3 #6649E3 #B349E3

triadic

#6649E3 #E36649 #49E366

tetradic

#6649E3 #E34979 #C6E349 #49E3B3

square

#6649E3 #E34979 #C6E349 #49E3B3

split-complementary

#6649E3 #E3B349 #79E349

monochromatic

#30189A #4120CF #6649E3 #937EEB #BFB3F3

Accessibility & contrast

On white

5.79

#6649E3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#6649E3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6649E3

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6649E3	#FFFFFF	#000000	##FFFFFF
##6649E3	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE8

Deuteranopia (green-blind)

#0061E0

Tritanopia (blue-blind)

#2B7190

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6649e3;
/* rgb */ color: rgb(102, 73, 227);
/* oklch */ color: oklch(53.1% 0.221 284.6);

Tailwind

colors: {
  custom: {
    50: '#9d7eed',
    500: '#6649e3',
    950: '#000000',
  },
}

SCSS

$custom: #6649e3;
$custom-light: #9d7eed;
$custom-dark: #000000;

JSON

{
  "hex": "#6649e3",
  "rgb": {
    "r": 102,
    "g": 73,
    "b": 227
  },
  "hsl": {
    "h": 251.299,
    "s": 73.333,
    "l": 58.824
  },
  "oklch": {
    "l": 0.53058,
    "c": 0.22061,
    "h": 284.6
  },
  "luminance": 0.13136
}

Semantic roles & 50–950 ramp

primary

#6649E3

secondary

#D7E2A6

accent

#F038CD

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#100A16

muted

#7F7C84

Preview Lab

Preview with #6649E3

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

Preview Lab → · Contrast checker → · Palette generator →