#6356E7#6356E7

#6356E7 is a mid, highly saturated blue. Relative luminance 0.151; OKLCH L 55.1% C 0.211 H 281.0°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#6356E7
RGB	rgb(99, 86, 231)
HSL	hsl(245, 75%, 62%)
HSV	hsv(245, 63%, 91%)
CMYK	cmyk(57.1%, 62.8%, 0%, 9.4%)
CIE-LAB	lab(45.74, 44.98, -71.96)
CIE-LCH	lch(45.74, 84.86, 302.01°)
OKLab	oklab(55.1% 0.0401 -0.2069)
OKLCH	oklch(55.1% 0.211 281)
XYZ	xyz(22.8927, 15.0762, 77.2895)
Luminance	0.1508 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6356E7 #DAE756

analogous

#5692E7 #6356E7 #AB56E7

triadic

#6356E7 #E76356 #56E763

tetradic

#6356E7 #E75692 #DAE756 #56E7AB

square

#6356E7 #E75692 #DAE756 #56E7AB

split-complementary

#6356E7 #E7AB56 #92E756

monochromatic

#2518AA #3220DF #6356E7 #948CEF #C6C1F6

Accessibility & contrast

On white

5.23

#6356E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#6356E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6356E7

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6356E7	#FFFFFF	#000000	##FFFFFF
##6356E7	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072EC

Deuteranopia (green-blind)

#0067E4

Tritanopia (blue-blind)

#137A97

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6356e7;
/* rgb */ color: rgb(99, 86, 231);
/* oklch */ color: oklch(55.1% 0.211 281.0);

Tailwind

colors: {
  custom: {
    50: '#9b86f0',
    500: '#6356e7',
    950: '#000000',
  },
}

SCSS

$custom: #6356e7;
$custom-light: #9b86f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6356e7",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 231
  },
  "hsl": {
    "h": 245.379,
    "s": 75.13,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55101,
    "c": 0.21078,
    "h": 281
  },
  "luminance": 0.15078
}

Semantic roles & 50–950 ramp

primary

#6356E7

secondary

#E2E7B2

accent

#D70EC5

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6356E7

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

Preview Lab → · Contrast checker → · Palette generator →