#6550C8#6550C8

#6550C8 is a mid, vivid violet. Relative luminance 0.127; OKLCH L 51.9% C 0.179 H 286.4°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#6550C8
RGB	rgb(101, 80, 200)
HSL	hsl(251, 52%, 55%)
HSV	hsv(251, 60%, 78%)
CMYK	cmyk(49.5%, 60%, 0%, 21.6%)
CIE-LAB	lab(42.27, 39.44, -59.87)
CIE-LCH	lch(42.27, 71.69, 303.37°)
OKLab	oklab(51.88% 0.0505 -0.1713)
OKLCH	oklch(51.88% 0.179 286.4)
XYZ	xyz(18.6577, 12.6733, 56.0955)
Luminance	0.1267 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6550C8 #B3C850

analogous

#5077C8 #6550C8 #A150C8

triadic

#6550C8 #C86550 #50C865

tetradic

#6550C8 #C85077 #B3C850 #50C8A1

square

#6550C8 #C85077 #B3C850 #50C8A1

split-complementary

#6550C8 #C8A150 #77C850

monochromatic

#342678 #4834A6 #6550C8 #8E7FD7 #B7ADE5

Accessibility & contrast

On white

5.94

#6550C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#6550C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6550C8

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6550C8	#FFFFFF	#000000	##FFFFFF
##6550C8	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CC

Deuteranopia (green-blind)

#0060C5

Tritanopia (blue-blind)

#426C84

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6550c8;
/* rgb */ color: rgb(101, 80, 200);
/* oklch */ color: oklch(51.9% 0.179 286.4);

Tailwind

colors: {
  custom: {
    50: '#9882d9',
    500: '#6550c8',
    950: '#000000',
  },
}

SCSS

$custom: #6550c8;
$custom-light: #9882d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6550c8",
  "rgb": {
    "r": 101,
    "g": 80,
    "b": 200
  },
  "hsl": {
    "h": 250.5,
    "s": 52.174,
    "l": 54.902
  },
  "oklch": {
    "l": 0.5188,
    "c": 0.17862,
    "h": 286.4
  },
  "luminance": 0.12674
}

Semantic roles & 50–950 ramp

primary

#6550C8

secondary

#CAD3A1

accent

#DC4CC3

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #6550C8

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

Preview Lab → · Contrast checker → · Palette generator →