#6544C9#6544C9

#6544C9 is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.1% C 0.195 H 288.7°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#6544C9
RGB	rgb(101, 68, 201)
HSL	hsl(255, 55%, 53%)
HSV	hsv(255, 66%, 79%)
CMYK	cmyk(49.8%, 66.2%, 0%, 21.2%)
CIE-LAB	lab(39.78, 46.57, -64.50)
CIE-LCH	lch(39.78, 79.55, 305.83°)
OKLab	oklab(50.09% 0.0627 -0.1849)
OKLCH	oklch(50.09% 0.195 288.7)
XYZ	xyz(17.9735, 11.1172, 56.4458)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.93

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6544C9 #A8C944

analogous

#4465C9 #6544C9 #A744C9

triadic

#6544C9 #C96544 #44C965

tetradic

#6544C9 #C94465 #A8C944 #44C9A7

square

#6544C9 #C94465 #A8C944 #44C9A7

split-complementary

#6544C9 #C9A744 #65C944

monochromatic

#352172 #4B2FA1 #6544C9 #8C73D7 #B3A3E4

Accessibility & contrast

On white

6.51

#6544C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#6544C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6544C9

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6544C9	#FFFFFF	#000000	##FFFFFF
##6544C9	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CD

Deuteranopia (green-blind)

#005AC6

Tritanopia (blue-blind)

#426581

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6544c9;
/* rgb */ color: rgb(101, 68, 201);
/* oklch */ color: oklch(50.1% 0.195 288.7);

Tailwind

colors: {
  custom: {
    50: '#997ada',
    500: '#6544c9',
    950: '#000000',
  },
}

SCSS

$custom: #6544c9;
$custom-light: #997ada;
$custom-dark: #000000;

JSON

{
  "hex": "#6544c9",
  "rgb": {
    "r": 101,
    "g": 68,
    "b": 201
  },
  "hsl": {
    "h": 254.887,
    "s": 55.187,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50094,
    "c": 0.19527,
    "h": 288.7
  },
  "luminance": 0.11118
}

Semantic roles & 50–950 ramp

primary

#6544C9

secondary

#C3D198

accent

#DF49B9

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6544C9

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

Preview Lab → · Contrast checker → · Palette generator →