#6645D6#6645D6

#6645D6 is a mid, highly saturated violet. Relative luminance 0.119; OKLCH L 51.4% C 0.210 H 287.0°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#6645D6
RGB	rgb(102, 69, 214)
HSL	hsl(254, 64%, 55%)
HSV	hsv(254, 68%, 84%)
CMYK	cmyk(52.3%, 67.8%, 0%, 16.1%)
CIE-LAB	lab(41.11, 49.93, -69.82)
CIE-LCH	lch(41.11, 85.84, 305.57°)
OKLab	oklab(51.4% 0.0612 -0.2005)
OKLCH	oklch(51.4% 0.21 287)
XYZ	xyz(19.7416, 11.9351, 64.8688)
Luminance	0.1194 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6645D6 #B5D645

analogous

#456CD6 #6645D6 #AE45D6

triadic

#6645D6 #D66645 #45D666

tetradic

#6645D6 #D6456C #B5D645 #45D6AE

square

#6645D6 #D6456C #B5D645 #45D6AE

split-complementary

#6645D6 #D6AE45 #6CD645

monochromatic

#341D84 #4828B6 #6645D6 #8F77E1 #B8A9EC

Accessibility & contrast

On white

6.20

#6645D6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#6645D6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6645D6

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6645D6	#FFFFFF	#000000	##FFFFFF
##6645D6	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064DA

Deuteranopia (green-blind)

#005DD3

Tritanopia (blue-blind)

#3A6A88

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6645d6;
/* rgb */ color: rgb(102, 69, 214);
/* oklch */ color: oklch(51.4% 0.210 287.0);

Tailwind

colors: {
  custom: {
    50: '#9c7be4',
    500: '#6645d6',
    950: '#000000',
  },
}

SCSS

$custom: #6645d6;
$custom-light: #9c7be4;
$custom-dark: #000000;

JSON

{
  "hex": "#6645d6",
  "rgb": {
    "r": 102,
    "g": 69,
    "b": 214
  },
  "hsl": {
    "h": 253.655,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.514,
    "c": 0.20968,
    "h": 287
  },
  "luminance": 0.11936
}

Semantic roles & 50–950 ramp

primary

#6645D6

secondary

#CCDA9D

accent

#E741C1

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6645D6

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

Preview Lab → · Contrast checker → · Palette generator →