#6353C8#6353C8

#6353C8 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.2% C 0.175 H 284.8°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#6353C8
RGB	rgb(99, 83, 200)
HSL	hsl(248, 52%, 55%)
HSV	hsv(248, 59%, 78%)
CMYK	cmyk(50.5%, 58.5%, 0%, 21.6%)
CIE-LAB	lab(42.78, 37.26, -59.06)
CIE-LCH	lch(42.78, 69.83, 302.25°)
OKLab	oklab(52.21% 0.0447 -0.169)
OKLCH	oklch(52.21% 0.175 284.8)
XYZ	xyz(18.6611, 13.0083, 56.1600)
Luminance	0.1301 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6353C8 #B8C853

analogous

#537DC8 #6353C8 #9D53C8

triadic

#6353C8 #C86353 #53C863

tetradic

#6353C8 #C8537D #B8C853 #53C89D

square

#6353C8 #C8537D #B8C853 #53C89D

split-complementary

#6353C8 #C89D53 #7DC853

monochromatic

#32277A #4536A8 #6353C8 #8D81D7 #B7B0E6

Accessibility & contrast

On white

5.83

#6353C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#6353C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6353C8

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6353C8	#FFFFFF	#000000	##FFFFFF
##6353C8	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068CC

Deuteranopia (green-blind)

#0061C6

Tritanopia (blue-blind)

#3D6E85

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6353c8;
/* rgb */ color: rgb(99, 83, 200);
/* oklch */ color: oklch(52.2% 0.175 284.8);

Tailwind

colors: {
  custom: {
    50: '#9784d9',
    500: '#6353c8',
    950: '#000000',
  },
}

SCSS

$custom: #6353c8;
$custom-light: #9784d9;
$custom-dark: #000000;

JSON

{
  "hex": "#6353c8",
  "rgb": {
    "r": 99,
    "g": 83,
    "b": 200
  },
  "hsl": {
    "h": 248.205,
    "s": 51.542,
    "l": 55.49
  },
  "oklch": {
    "l": 0.52211,
    "c": 0.17479,
    "h": 284.8
  },
  "luminance": 0.13009
}

Semantic roles & 50–950 ramp

primary

#6353C8

secondary

#CDD4A3

accent

#DB4DC8

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #6353C8

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

Preview Lab → · Contrast checker → · Palette generator →