#6552C8#6552C8

#6552C8 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.2% C 0.176 H 286.0°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#6552C8
RGB	rgb(101, 82, 200)
HSL	hsl(250, 52%, 55%)
HSV	hsv(250, 59%, 78%)
CMYK	cmyk(49.5%, 59%, 0%, 21.6%)
CIE-LAB	lab(42.72, 38.26, -59.14)
CIE-LCH	lch(42.72, 70.44, 302.90°)
OKLab	oklab(52.21% 0.0483 -0.1692)
OKLCH	oklch(52.21% 0.176 286)
XYZ	xyz(18.8064, 12.9705, 56.1450)
Luminance	0.1297 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6552C8 #B5C852

analogous

#527AC8 #6552C8 #A052C8

triadic

#6552C8 #C86552 #52C865

tetradic

#6552C8 #C8527A #B5C852 #52C8A0

square

#6552C8 #C8527A #B5C852 #52C8A0

split-complementary

#6552C8 #C8A052 #7AC852

monochromatic

#342779 #4835A8 #6552C8 #8E80D7 #B8AFE6

Accessibility & contrast

On white

5.84

#6552C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#6552C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6552C8

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6552C8	#FFFFFF	#000000	##FFFFFF
##6552C8	1.00	5.84	3.59	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CC

Deuteranopia (green-blind)

#0061C6

Tritanopia (blue-blind)

#416D85

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6552c8;
/* rgb */ color: rgb(101, 82, 200);
/* oklch */ color: oklch(52.2% 0.176 286.0);

Tailwind

colors: {
  custom: {
    50: '#9883d9',
    500: '#6552c8',
    950: '#000000',
  },
}

SCSS

$custom: #6552c8;
$custom-light: #9883d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6552c8",
  "rgb": {
    "r": 101,
    "g": 82,
    "b": 200
  },
  "hsl": {
    "h": 249.661,
    "s": 51.754,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52211,
    "c": 0.17594,
    "h": 286
  },
  "luminance": 0.12971
}

Semantic roles & 50–950 ramp

primary

#6552C8

secondary

#CCD4A2

accent

#DB4DC4

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6552C8

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

Preview Lab → · Contrast checker → · Palette generator →