#6645CD#6645CD

#6645CD is a mid, vivid violet. Relative luminance 0.115; OKLCH L 50.7% C 0.199 H 288.3°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#6645CD
RGB	rgb(102, 69, 205)
HSL	hsl(255, 58%, 54%)
HSV	hsv(255, 66%, 80%)
CMYK	cmyk(50.2%, 66.3%, 0%, 19.6%)
CIE-LAB	lab(40.39, 47.35, -65.81)
CIE-LCH	lch(40.39, 81.07, 305.73°)
OKLab	oklab(50.66% 0.0626 -0.1888)
OKLCH	oklch(50.66% 0.199 288.3)
XYZ	xyz(18.6238, 11.4880, 58.9819)
Luminance	0.1149 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.48

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6645CD #ACCD45

analogous

#4568CD #6645CD #AA45CD

triadic

#6645CD #CD6645 #45CD66

tetradic

#6645CD #CD4568 #ACCD45 #45CDAA

square

#6645CD #CD4568 #ACCD45 #45CDAA

split-complementary

#6645CD #CDAA45 #68CD45

monochromatic

#352077 #4B2DA8 #6645CD #8E75DA #B5A5E7

Accessibility & contrast

On white

6.37

#6645CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#6645CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6645CD

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6645CD	#FFFFFF	#000000	##FFFFFF
##6645CD	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D1

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#416783

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6645cd;
/* rgb */ color: rgb(102, 69, 205);
/* oklch */ color: oklch(50.7% 0.199 288.3);

Tailwind

colors: {
  custom: {
    50: '#9a7bdd',
    500: '#6645cd',
    950: '#000000',
  },
}

SCSS

$custom: #6645cd;
$custom-light: #9a7bdd;
$custom-dark: #000000;

JSON

{
  "hex": "#6645cd",
  "rgb": {
    "r": 102,
    "g": 69,
    "b": 205
  },
  "hsl": {
    "h": 254.559,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.50657,
    "c": 0.19886,
    "h": 288.3
  },
  "luminance": 0.11489
}

Semantic roles & 50–950 ramp

primary

#6645CD

secondary

#C6D49A

accent

#E147BC

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6645CD

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

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