#6353DA#6353DA

#6353DA is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.6% C 0.198 H 282.8°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#6353DA
RGB	rgb(99, 83, 218)
HSL	hsl(247, 65%, 59%)
HSV	hsv(247, 62%, 85%)
CMYK	cmyk(54.6%, 61.9%, 0%, 14.5%)
CIE-LAB	lab(44.09, 42.74, -67.27)
CIE-LCH	lch(44.09, 79.70, 302.43°)
OKLab	oklab(53.59% 0.0439 -0.1931)
OKLCH	oklch(53.59% 0.198 282.8)
XYZ	xyz(20.8899, 13.8999, 67.8982)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6353DA #CADA53

analogous

#5387DA #6353DA #A753DA

triadic

#6353DA #DA6353 #53DA63

tetradic

#6353DA #DA5387 #CADA53 #53DAA7

square

#6353DA #DA5387 #CADA53 #53DAA7

split-complementary

#6353DA #DAA753 #87DA53

monochromatic

#2D2093 #3D2AC5 #6353DA #9185E5 #BEB8F0

Accessibility & contrast

On white

5.56

#6353DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#6353DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6353DA

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6353DA	#FFFFFF	#000000	##FFFFFF
##6353DA	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DDE

Deuteranopia (green-blind)

#0064D7

Tritanopia (blue-blind)

#2C748F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6353da;
/* rgb */ color: rgb(99, 83, 218);
/* oklch */ color: oklch(53.6% 0.198 282.8);

Tailwind

colors: {
  custom: {
    50: '#9a84e6',
    500: '#6353da',
    950: '#000000',
  },
}

SCSS

$custom: #6353da;
$custom-light: #9a84e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6353da",
  "rgb": {
    "r": 99,
    "g": 83,
    "b": 218
  },
  "hsl": {
    "h": 247.111,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53588,
    "c": 0.19805,
    "h": 282.8
  },
  "luminance": 0.13901
}

Semantic roles & 50–950 ramp

primary

#6353DA

secondary

#D9DFAA

accent

#E840D4

background

#FAF8FE

surface

#F3EFFC

border

#CDCAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6353DA

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

Preview Lab → · Contrast checker → · Palette generator →