#6645DA#6645DA

#6645DA is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.7% C 0.214 H 286.4°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#6645DA
RGB	rgb(102, 69, 218)
HSL	hsl(253, 67%, 56%)
HSV	hsv(253, 68%, 85%)
CMYK	cmyk(53.2%, 68.3%, 0%, 14.5%)
CIE-LAB	lab(41.44, 51.08, -71.58)
CIE-LCH	lch(41.44, 87.93, 305.51°)
OKLab	oklab(51.74% 0.0606 -0.2057)
OKLCH	oklch(51.74% 0.214 286.4)
XYZ	xyz(20.2587, 12.1419, 67.5922)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6645DA #B9DA45

analogous

#456FDA #6645DA #B145DA

triadic

#6645DA #DA6645 #45DA66

tetradic

#6645DA #DA456F #B9DA45 #45DAB1

square

#6645DA #DA456F #B9DA45 #45DAB1

split-complementary

#6645DA #DAB145 #6FDA45

monochromatic

#341B89 #4725BC #6645DA #9078E4 #BAABEE

Accessibility & contrast

On white

6.12

#6645DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#6645DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6645DA

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6645DA	#FFFFFF	#000000	##FFFFFF
##6645DA	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DE

Deuteranopia (green-blind)

#005DD7

Tritanopia (blue-blind)

#366B8A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6645da;
/* rgb */ color: rgb(102, 69, 218);
/* oklch */ color: oklch(51.7% 0.214 286.4);

Tailwind

colors: {
  custom: {
    50: '#9c7be7',
    500: '#6645da',
    950: '#000000',
  },
}

SCSS

$custom: #6645da;
$custom-light: #9c7be7;
$custom-dark: #000000;

JSON

{
  "hex": "#6645da",
  "rgb": {
    "r": 102,
    "g": 69,
    "b": 218
  },
  "hsl": {
    "h": 253.289,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51736,
    "c": 0.21444,
    "h": 286.4
  },
  "luminance": 0.12143
}

Semantic roles & 50–950 ramp

primary

#6645DA

secondary

#CEDC9F

accent

#EA3EC4

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6645DA

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

Preview Lab → · Contrast checker → · Palette generator →