#6552D9#6552D9

#6552D9 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 53.5% C 0.198 H 283.9°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#6552D9
RGB	rgb(101, 82, 217)
HSL	hsl(248, 64%, 59%)
HSV	hsv(248, 62%, 85%)
CMYK	cmyk(53.5%, 62.2%, 0%, 14.9%)
CIE-LAB	lab(43.96, 43.37, -66.90)
CIE-LCH	lch(43.96, 79.73, 302.95°)
OKLab	oklab(53.51% 0.0475 -0.192)
OKLCH	oklch(53.51% 0.198 283.9)
XYZ	xyz(20.9047, 13.8099, 67.1962)
Luminance	0.1381 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6552D9 #C6D952

analogous

#5282D9 #6552D9 #A852D9

triadic

#6552D9 #D96552 #52D965

tetradic

#6552D9 #D95282 #C6D952 #52D9A8

square

#6552D9 #D95282 #C6D952 #52D9A8

split-complementary

#6552D9 #D9A852 #82D952

monochromatic

#302091 #402BC3 #6552D9 #9284E4 #BEB6EF

Accessibility & contrast

On white

5.58

#6552D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.76

#6552D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6552D9

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6552D9	#FFFFFF	#000000	##FFFFFF
##6552D9	1.00	5.58	3.76	5.58
#FFFFFF	5.58	1.00	21.00	1.00
#000000	3.76	21.00	1.00	21.00
##FFFFFF	5.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CDD

Deuteranopia (green-blind)

#0063D6

Tritanopia (blue-blind)

#33738E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6552d9;
/* rgb */ color: rgb(101, 82, 217);
/* oklch */ color: oklch(53.5% 0.198 283.9);

Tailwind

colors: {
  custom: {
    50: '#9b84e6',
    500: '#6552d9',
    950: '#000000',
  },
}

SCSS

$custom: #6552d9;
$custom-light: #9b84e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6552d9",
  "rgb": {
    "r": 101,
    "g": 82,
    "b": 217
  },
  "hsl": {
    "h": 248.444,
    "s": 63.981,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5351,
    "c": 0.19777,
    "h": 283.9
  },
  "luminance": 0.13811
}

Semantic roles & 50–950 ramp

primary

#6552D9

secondary

#D7DEA9

accent

#E741D0

background

#FAF8FE

surface

#F4EFFC

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6552D9

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

Preview Lab → · Contrast checker → · Palette generator →