#6568C0#6568C0

#6568C0 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.7% C 0.134 H 279.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#6568C0
RGB	rgb(101, 104, 192)
HSL	hsl(238, 42%, 57%)
HSV	hsv(238, 47%, 75%)
CMYK	cmyk(47.4%, 45.8%, 0%, 24.7%)
CIE-LAB	lab(47.59, 22.46, -46.69)
CIE-LCH	lch(47.59, 51.81, 295.69°)
OKLab	oklab(55.69% 0.0224 -0.1325)
OKLCH	oklch(55.69% 0.134 279.6)
XYZ	xyz(19.8287, 16.4721, 51.9936)
Luminance	0.1647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6568C0 #C0BD65

analogous

#6595C0 #6568C0 #9065C0

triadic

#6568C0 #C06568 #68C065

tetradic

#6568C0 #C06595 #C0BD65 #65C090

square

#6568C0 #C06595 #C0BD65 #65C090

split-complementary

#6568C0 #C09065 #95C065

monochromatic

#323479 #4347A5 #6568C0 #9093D2 #BCBDE4

Accessibility & contrast

On white

4.89

#6568C0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#6568C0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6568C0

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6568C0	#FFFFFF	#000000	##FFFFFF
##6568C0	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4474C3

Deuteranopia (green-blind)

#3D6EBE

Tritanopia (blue-blind)

#447B8B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #6568c0;
/* rgb */ color: rgb(101, 104, 192);
/* oklch */ color: oklch(55.7% 0.134 279.6);

Tailwind

colors: {
  custom: {
    50: '#9693d3',
    500: '#6568c0',
    950: '#000000',
  },
}

SCSS

$custom: #6568c0;
$custom-light: #9693d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6568c0",
  "rgb": {
    "r": 101,
    "g": 104,
    "b": 192
  },
  "hsl": {
    "h": 238.022,
    "s": 41.935,
    "l": 57.451
  },
  "oklch": {
    "l": 0.55687,
    "c": 0.13435,
    "h": 279.6
  },
  "luminance": 0.16473
}

Semantic roles & 50–950 ramp

primary

#6568C0

secondary

#D3D2AE

accent

#CE56D2

background

#F9F9FD

surface

#F2F1FA

border

#CCCBD3

text

#0E0D14

muted

#7E7E83

Preview Lab

Preview with #6568C0

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

Preview Lab → · Contrast checker → · Palette generator →