#6552EB#6552EB

#6552EB is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 55.0% C 0.220 H 282.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#6552EB
RGB	rgb(101, 82, 235)
HSL	hsl(247, 79%, 62%)
HSV	hsv(247, 65%, 92%)
CMYK	cmyk(57%, 65.1%, 0%, 7.8%)
CIE-LAB	lab(45.36, 48.80, -74.84)
CIE-LCH	lch(45.36, 89.34, 303.10°)
OKLab	oklab(54.96% 0.0457 -0.2153)
OKLCH	oklch(54.96% 0.22 282)
XYZ	xyz(23.3749, 14.7979, 80.2057)
Luminance	0.1480 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6552EB #D8EB52

analogous

#528CEB #6552EB #B252EB

triadic

#6552EB #EB6552 #52EB65

tetradic

#6552EB #EB528C #D8EB52 #52EBB2

square

#6552EB #EB528C #D8EB52 #52EBB2

split-complementary

#6552EB #EBB252 #8CEB52

monochromatic

#2714AE #341BE5 #6552EB #9689F1 #C7C0F8

Accessibility & contrast

On white

5.30

#6552EB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#6552EB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6552EB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6552EB	#FFFFFF	#000000	##FFFFFF
##6552EB	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F0

Deuteranopia (green-blind)

#0066E8

Tritanopia (blue-blind)

#177997

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6552eb;
/* rgb */ color: rgb(101, 82, 235);
/* oklch */ color: oklch(55.0% 0.220 282.0);

Tailwind

colors: {
  custom: {
    50: '#9d84f3',
    500: '#6552eb',
    950: '#000000',
  },
}

SCSS

$custom: #6552eb;
$custom-light: #9d84f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6552eb",
  "rgb": {
    "r": 101,
    "g": 82,
    "b": 235
  },
  "hsl": {
    "h": 247.451,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.54961,
    "c": 0.22011,
    "h": 282
  },
  "luminance": 0.14799
}

Semantic roles & 50–950 ramp

primary

#6552EB

secondary

#E2E8B0

accent

#DC0AC2

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6552EB

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

Preview Lab → · Contrast checker → · Palette generator →