#6356BE#6356BE

#6356BE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 52.0% C 0.157 H 285.2°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#6356BE
RGB	rgb(99, 86, 190)
HSL	hsl(248, 44%, 54%)
HSV	hsv(248, 55%, 75%)
CMYK	cmyk(47.9%, 54.7%, 0%, 25.5%)
CIE-LAB	lab(42.80, 32.42, -53.21)
CIE-LCH	lch(42.80, 62.31, 301.36°)
OKLab	oklab(52.01% 0.0413 -0.1518)
OKLCH	oklch(52.01% 0.157 285.2)
XYZ	xyz(17.7649, 13.0251, 50.2833)
Luminance	0.1303 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6356BE #B1BE56

analogous

#567DBE #6356BE #9756BE

triadic

#6356BE #BE6356 #56BE63

tetradic

#6356BE #BE567D #B1BE56 #56BE97

square

#6356BE #BE567D #B1BE56 #56BE97

split-complementary

#6356BE #BE9756 #7DBE56

monochromatic

#332B6F #483C9B #6356BE #8C82CF #B5AEE0

Accessibility & contrast

On white

5.82

#6356BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#6356BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6356BE

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6356BE	#FFFFFF	#000000	##FFFFFF
##6356BE	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C68C2

Deuteranopia (green-blind)

#1762BC

Tritanopia (blue-blind)

#446D82

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6356be;
/* rgb */ color: rgb(99, 86, 190);
/* oklch */ color: oklch(52.0% 0.157 285.2);

Tailwind

colors: {
  custom: {
    50: '#9686d2',
    500: '#6356be',
    950: '#000000',
  },
}

SCSS

$custom: #6356be;
$custom-light: #9686d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6356be",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 190
  },
  "hsl": {
    "h": 247.5,
    "s": 44.444,
    "l": 54.118
  },
  "oklch": {
    "l": 0.52013,
    "c": 0.15729,
    "h": 285.2
  },
  "luminance": 0.13026
}

Semantic roles & 50–950 ramp

primary

#6356BE

secondary

#C8CEA2

accent

#D454C4

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6356BE

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

Preview Lab → · Contrast checker → · Palette generator →