#6568FB#6568FB

#6568FB is a mid, highly saturated blue. Relative luminance 0.196; OKLCH L 59.8% C 0.214 H 276.9°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6568FB
RGB	rgb(101, 104, 251)
HSL	hsl(239, 95%, 69%)
HSV	hsv(239, 60%, 98%)
CMYK	cmyk(59.8%, 58.6%, 0%, 1.6%)
CIE-LAB	lab(51.42, 41.01, -73.92)
CIE-LCH	lch(51.42, 84.53, 299.02°)
OKLab	oklab(59.77% 0.0256 -0.2125)
OKLCH	oklch(59.77% 0.214 276.9)
XYZ	xyz(27.7241, 19.6302, 93.5761)
Luminance	0.1963 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6568FB #FBF865

analogous

#65B3FB #6568FB #AD65FB

triadic

#6568FB #FB6568 #68FB65

tetradic

#6568FB #FB65B3 #FBF865 #65FBAD

square

#6568FB #FB65B3 #FBF865 #65FBAD

split-complementary

#6568FB #FBAD65 #B3FB65

monochromatic

#060AE0 #292EF9 #6568FB #A1A2FD #DCDDFE

Accessibility & contrast

On white

4.26

#6568FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#6568FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6568FB

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6568FB	#FFFFFF	#000000	##000000
##6568FB	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0081FF

Deuteranopia (green-blind)

#0074F8

Tritanopia (blue-blind)

#008CA8

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #6568fb;
/* rgb */ color: rgb(101, 104, 251);
/* oklch */ color: oklch(59.8% 0.214 276.9);

Tailwind

colors: {
  custom: {
    50: '#9e93fe',
    500: '#6568fb',
    950: '#000000',
  },
}

SCSS

$custom: #6568fb;
$custom-light: #9e93fe;
$custom-dark: #000000;

JSON

{
  "hex": "#6568fb",
  "rgb": {
    "r": 101,
    "g": 104,
    "b": 251
  },
  "hsl": {
    "h": 238.8,
    "s": 94.937,
    "l": 69.02
  },
  "oklch": {
    "l": 0.59772,
    "c": 0.21404,
    "h": 276.9
  },
  "luminance": 0.19632
}

Semantic roles & 50–950 ramp

primary

#6568FB

secondary

#F4F3C8

accent

#E100E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #6568FB

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

Preview Lab → · Contrast checker → · Palette generator →