#6356BF#6356BF

#6356BF is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.1% C 0.159 H 285.1°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#6356BF
RGB	rgb(99, 86, 191)
HSL	hsl(247, 45%, 54%)
HSV	hsv(247, 55%, 75%)
CMYK	cmyk(48.2%, 55%, 0%, 25.1%)
CIE-LAB	lab(42.87, 32.73, -53.69)
CIE-LCH	lch(42.87, 62.87, 301.37°)
OKLab	oklab(52.08% 0.0413 -0.1532)
OKLCH	oklch(52.08% 0.159 285.1)
XYZ	xyz(17.8746, 13.0690, 50.8608)
Luminance	0.1307 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6356BF #B2BF56

analogous

#567EBF #6356BF #9856BF

triadic

#6356BF #BF6356 #56BF63

tetradic

#6356BF #BF567E #B2BF56 #56BF98

square

#6356BF #BF567E #B2BF56 #56BF98

split-complementary

#6356BF #BF9856 #7EBF56

monochromatic

#332A70 #473B9D #6356BF #8C82D0 #B5AFE1

Accessibility & contrast

On white

5.81

#6356BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#6356BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6356BF

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6356BF	#FFFFFF	#000000	##FFFFFF
##6356BF	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A68C3

Deuteranopia (green-blind)

#1462BD

Tritanopia (blue-blind)

#436D82

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6356bf;
/* rgb */ color: rgb(99, 86, 191);
/* oklch */ color: oklch(52.1% 0.159 285.1);

Tailwind

colors: {
  custom: {
    50: '#9686d3',
    500: '#6356bf',
    950: '#000000',
  },
}

SCSS

$custom: #6356bf;
$custom-light: #9686d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6356bf",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 191
  },
  "hsl": {
    "h": 247.429,
    "s": 45.064,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52083,
    "c": 0.15865,
    "h": 285.1
  },
  "luminance": 0.1307
}

Semantic roles & 50–950 ramp

primary

#6356BF

secondary

#C9CFA2

accent

#D553C5

background

#F9F8FD

surface

#F2EFFA

border

#CCCAD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #6356BF

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

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