#6353EC#6353EC

#6353EC is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 55.0% C 0.220 H 281.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#6353EC
RGB	rgb(99, 83, 236)
HSL	hsl(246, 80%, 63%)
HSV	hsv(246, 65%, 93%)
CMYK	cmyk(58.1%, 64.8%, 0%, 7.5%)
CIE-LAB	lab(45.49, 48.22, -75.19)
CIE-LCH	lch(45.49, 89.33, 302.67°)
OKLab	oklab(55.04% 0.0422 -0.2164)
OKLCH	oklch(55.04% 0.22 281)
XYZ	xyz(23.3744, 14.8937, 80.9837)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6353EC #DCEC53

analogous

#538FEC #6353EC #B053EC

triadic

#6353EC #EC6353 #53EC63

tetradic

#6353EC #EC538F #DCEC53 #53ECB0

square

#6353EC #EC538F #DCEC53 #53ECB0

split-complementary

#6353EC #ECB053 #8FEC53

monochromatic

#2414B1 #311CE6 #6353EC #958AF2 #C7C1F8

Accessibility & contrast

On white

5.28

#6353EC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#6353EC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6353EC

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6353EC	#FFFFFF	#000000	##FFFFFF
##6353EC	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071F1

Deuteranopia (green-blind)

#0066E9

Tritanopia (blue-blind)

#007A98

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6353ec;
/* rgb */ color: rgb(99, 83, 236);
/* oklch */ color: oklch(55.0% 0.220 281.0);

Tailwind

colors: {
  custom: {
    50: '#9c84f3',
    500: '#6353ec',
    950: '#000000',
  },
}

SCSS

$custom: #6353ec;
$custom-light: #9c84f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6353ec",
  "rgb": {
    "r": 99,
    "g": 83,
    "b": 236
  },
  "hsl": {
    "h": 246.275,
    "s": 80.105,
    "l": 62.549
  },
  "oklch": {
    "l": 0.55042,
    "c": 0.22049,
    "h": 281
  },
  "luminance": 0.14895
}

Semantic roles & 50–950 ramp

primary

#6353EC

secondary

#E3E9B2

accent

#DC09C6

background

#FAF8FF

surface

#F4EFFE

border

#CECAD6

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6353EC

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

Preview Lab → · Contrast checker → · Palette generator →