#6552BB#6552BB

#6552BB is a mid, vivid violet. Relative luminance 0.124; OKLCH L 51.3% C 0.159 H 287.8°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#6552BB
RGB	rgb(101, 82, 187)
HSL	hsl(251, 44%, 53%)
HSV	hsv(251, 56%, 73%)
CMYK	cmyk(46%, 56.1%, 0%, 26.7%)
CIE-LAB	lab(41.83, 34.39, -53.02)
CIE-LCH	lch(41.83, 63.19, 302.97°)
OKLab	oklab(51.27% 0.0485 -0.1512)
OKLCH	oklch(51.27% 0.159 287.8)
XYZ	xyz(17.3512, 12.3884, 48.4810)
Luminance	0.1239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6552BB #A8BB52

analogous

#5274BB #6552BB #9952BB

triadic

#6552BB #BB6552 #52BB65

tetradic

#6552BB #BB5274 #A8BB52 #52BB99

square

#6552BB #BB5274 #A8BB52 #52BB99

split-complementary

#6552BB #BB9952 #74BB52

monochromatic

#352969 #4B3B95 #6552BB #8C7ECC #B3AADE

Accessibility & contrast

On white

6.04

#6552BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#6552BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6552BB

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6552BB	#FFFFFF	#000000	##FFFFFF
##6552BB	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1465BF

Deuteranopia (green-blind)

#1460B9

Tritanopia (blue-blind)

#4A697E

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6552bb;
/* rgb */ color: rgb(101, 82, 187);
/* oklch */ color: oklch(51.3% 0.159 287.8);

Tailwind

colors: {
  custom: {
    50: '#9783d0',
    500: '#6552bb',
    950: '#000000',
  },
}

SCSS

$custom: #6552bb;
$custom-light: #9783d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6552bb",
  "rgb": {
    "r": 101,
    "g": 82,
    "b": 187
  },
  "hsl": {
    "h": 250.857,
    "s": 43.568,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5127,
    "c": 0.15875,
    "h": 287.8
  },
  "luminance": 0.12389
}

Semantic roles & 50–950 ramp

primary

#6552BB

secondary

#C3CB9E

accent

#D354BC

background

#F9F8FC

surface

#F2EFF9

border

#CCCAD2

text

#0E0A14

muted

#7E7C82

Preview Lab

Preview with #6552BB

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

Preview Lab → · Contrast checker → · Palette generator →