#6356E5#6356E5

#6356E5 is a mid, highly saturated blue. Relative luminance 0.150; OKLCH L 54.9% C 0.208 H 281.2°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#6356E5
RGB	rgb(99, 86, 229)
HSL	hsl(245, 73%, 62%)
HSV	hsv(245, 62%, 90%)
CMYK	cmyk(56.8%, 62.4%, 0%, 10.2%)
CIE-LAB	lab(45.58, 44.36, -71.08)
CIE-LCH	lch(45.58, 83.79, 301.97°)
OKLab	oklab(54.94% 0.0403 -0.2043)
OKLCH	oklch(54.94% 0.208 281.2)
XYZ	xyz(22.6118, 14.9639, 75.8103)
Luminance	0.1497 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6356E5 #D8E556

analogous

#5690E5 #6356E5 #AB56E5

triadic

#6356E5 #E56356 #56E563

tetradic

#6356E5 #E55690 #D8E556 #56E5AB

square

#6356E5 #E55690 #D8E556 #56E5AB

split-complementary

#6356E5 #E5AB56 #90E556

monochromatic

#271AA7 #3322DC #6356E5 #948BED #C5C0F5

Accessibility & contrast

On white

5.26

#6356E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#6356E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6356E5

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6356E5	#FFFFFF	#000000	##FFFFFF
##6356E5	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EA

Deuteranopia (green-blind)

#0067E2

Tritanopia (blue-blind)

#197996

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6356e5;
/* rgb */ color: rgb(99, 86, 229);
/* oklch */ color: oklch(54.9% 0.208 281.2);

Tailwind

colors: {
  custom: {
    50: '#9b86ee',
    500: '#6356e5',
    950: '#000000',
  },
}

SCSS

$custom: #6356e5;
$custom-light: #9b86ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6356e5",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 229
  },
  "hsl": {
    "h": 245.455,
    "s": 73.333,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54941,
    "c": 0.20826,
    "h": 281.2
  },
  "luminance": 0.14965
}

Semantic roles & 50–950 ramp

primary

#6356E5

secondary

#E1E6B1

accent

#D510C3

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6356E5

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

Preview Lab → · Contrast checker → · Palette generator →