#6544C8#6544C8

#6544C8 is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.0% C 0.194 H 288.9°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#6544C8
RGB	rgb(101, 68, 200)
HSL	hsl(255, 55%, 53%)
HSV	hsv(255, 66%, 78%)
CMYK	cmyk(49.5%, 66%, 0%, 21.6%)
CIE-LAB	lab(39.70, 46.29, -64.04)
CIE-LCH	lch(39.70, 79.02, 305.86°)
OKLab	oklab(50.01% 0.0628 -0.1836)
OKLCH	oklch(50.01% 0.194 288.9)
XYZ	xyz(17.8563, 11.0703, 55.8283)
Luminance	0.1107 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.89

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6544C8 #A7C844

analogous

#4465C8 #6544C8 #A744C8

triadic

#6544C8 #C86544 #44C865

tetradic

#6544C8 #C84465 #A7C844 #44C8A7

square

#6544C8 #C84465 #A7C844 #44C8A7

split-complementary

#6544C8 #C8A744 #65C844

monochromatic

#352171 #4B2FA0 #6544C8 #8C73D6 #B3A3E4

Accessibility & contrast

On white

6.53

#6544C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#6544C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6544C8

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6544C8	#FFFFFF	#000000	##FFFFFF
##6544C8	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060CC

Deuteranopia (green-blind)

#005AC5

Tritanopia (blue-blind)

#436580

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6544c8;
/* rgb */ color: rgb(101, 68, 200);
/* oklch */ color: oklch(50.0% 0.194 288.9);

Tailwind

colors: {
  custom: {
    50: '#997ada',
    500: '#6544c8',
    950: '#000000',
  },
}

SCSS

$custom: #6544c8;
$custom-light: #997ada;
$custom-dark: #000000;

JSON

{
  "hex": "#6544c8",
  "rgb": {
    "r": 101,
    "g": 68,
    "b": 200
  },
  "hsl": {
    "h": 255,
    "s": 54.545,
    "l": 52.549
  },
  "oklch": {
    "l": 0.50012,
    "c": 0.19406,
    "h": 288.9
  },
  "luminance": 0.11071
}

Semantic roles & 50–950 ramp

primary

#6544C8

secondary

#C2D197

accent

#DE4AB9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #6544C8

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

Preview Lab → · Contrast checker → · Palette generator →