#6356AF#6356AF

#6356AF is a mid, vivid blue. Relative luminance 0.124; OKLCH L 51.0% C 0.137 H 287.2°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#6356AF
RGB	rgb(99, 86, 175)
HSL	hsl(249, 36%, 51%)
HSV	hsv(249, 51%, 69%)
CMYK	cmyk(43.4%, 50.9%, 0%, 31.4%)
CIE-LAB	lab(41.85, 27.92, -45.95)
CIE-LCH	lch(41.85, 53.77, 301.29°)
OKLab	oklab(51% 0.0404 -0.1304)
OKLCH	oklch(51% 0.137 287.2)
XYZ	xyz(16.2090, 12.4028, 42.0891)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6356AF #A2AF56

analogous

#5675AF #6356AF #8F56AF

triadic

#6356AF #AF6356 #56AF63

tetradic

#6356AF #AF5675 #A2AF56 #56AF8F

square

#6356AF #AF5675 #A2AF56 #56AF8F

split-complementary

#6356AF #AF8F56 #75AF56

monochromatic

#342D5E #4B4088 #6356AF #8980C3 #B0A9D6

Accessibility & contrast

On white

6.03

#6356AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#6356AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6356AF

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6356AF	#FFFFFF	#000000	##FFFFFF
##6356AF	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3065B2

Deuteranopia (green-blind)

#2F60AD

Tritanopia (blue-blind)

#4C697A

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #6356af;
/* rgb */ color: rgb(99, 86, 175);
/* oklch */ color: oklch(51.0% 0.137 287.2);

Tailwind

colors: {
  custom: {
    50: '#9486c7',
    500: '#6356af',
    950: '#000000',
  },
}

SCSS

$custom: #6356af;
$custom-light: #9486c7;
$custom-dark: #000000;

JSON

{
  "hex": "#6356af",
  "rgb": {
    "r": 99,
    "g": 86,
    "b": 175
  },
  "hsl": {
    "h": 248.764,
    "s": 35.743,
    "l": 51.176
  },
  "oklch": {
    "l": 0.50998,
    "c": 0.13656,
    "h": 287.2
  },
  "luminance": 0.12403
}

Semantic roles & 50–950 ramp

primary

#6356AF

secondary

#BEC49D

accent

#CC5CBB

background

#F9F8FC

surface

#F2EFF8

border

#CCCAD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #6356AF

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

Preview Lab → · Contrast checker → · Palette generator →