#6550CD#6550CD

#6550CD is a mid, vivid violet. Relative luminance 0.129; OKLCH L 52.3% C 0.185 H 285.8°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#6550CD
RGB	rgb(101, 80, 205)
HSL	hsl(250, 56%, 56%)
HSV	hsv(250, 61%, 80%)
CMYK	cmyk(50.7%, 61%, 0%, 19.6%)
CIE-LAB	lab(42.63, 40.93, -62.17)
CIE-LCH	lch(42.63, 74.44, 303.36°)
OKLab	oklab(52.26% 0.0503 -0.1781)
OKLCH	oklch(52.26% 0.185 285.8)
XYZ	xyz(19.2517, 12.9108, 59.2234)
Luminance	0.1291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6550CD #B8CD50

analogous

#5079CD #6550CD #A350CD

triadic

#6550CD #CD6550 #50CD65

tetradic

#6550CD #CD5079 #B8CD50 #50CDA3

square

#6550CD #CD5079 #B8CD50 #50CDA3

split-complementary

#6550CD #CDA350 #79CD50

monochromatic

#33247E #4732AE #6550CD #8F80DB #B9AFE8

Accessibility & contrast

On white

5.86

#6550CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#6550CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6550CD

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6550CD	#FFFFFF	#000000	##FFFFFF
##6550CD	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D1

Deuteranopia (green-blind)

#0061CA

Tritanopia (blue-blind)

#3E6E87

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6550cd;
/* rgb */ color: rgb(101, 80, 205);
/* oklch */ color: oklch(52.3% 0.185 285.8);

Tailwind

colors: {
  custom: {
    50: '#9982dd',
    500: '#6550cd',
    950: '#000000',
  },
}

SCSS

$custom: #6550cd;
$custom-light: #9982dd;
$custom-dark: #000000;

JSON

{
  "hex": "#6550cd",
  "rgb": {
    "r": 101,
    "g": 80,
    "b": 205
  },
  "hsl": {
    "h": 250.08,
    "s": 55.556,
    "l": 55.882
  },
  "oklch": {
    "l": 0.52259,
    "c": 0.18505,
    "h": 285.8
  },
  "luminance": 0.12912
}

Semantic roles & 50–950 ramp

primary

#6550CD

secondary

#CED6A2

accent

#DF49C6

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #6550CD

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

Preview Lab → · Contrast checker → · Palette generator →