#6568B9#6568B9

#6568B9 is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.3% C 0.124 H 279.9°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#6568B9
RGB	rgb(101, 104, 185)
HSL	hsl(238, 38%, 56%)
HSV	hsv(238, 45%, 73%)
CMYK	cmyk(45.4%, 43.8%, 0%, 27.5%)
CIE-LAB	lab(47.20, 20.32, -43.26)
CIE-LCH	lch(47.20, 47.80, 295.16°)
OKLab	oklab(55.26% 0.0214 -0.1224)
OKLCH	oklch(55.26% 0.124 279.9)
XYZ	xyz(19.0715, 16.1692, 48.0056)
Luminance	0.1617 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6568B9 #B9B665

analogous

#6592B9 #6568B9 #8C65B9

triadic

#6568B9 #B96568 #68B965

tetradic

#6568B9 #B96592 #B9B665 #65B98C

square

#6568B9 #B96592 #B9B665 #65B98C

split-complementary

#6568B9 #B98C65 #92B965

monochromatic

#333570 #46499B #6568B9 #8F91CC #B9BBDF

Accessibility & contrast

On white

4.96

#6568B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#6568B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6568B9

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6568B9	#FFFFFF	#000000	##FFFFFF
##6568B9	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4973BC

Deuteranopia (green-blind)

#436DB7

Tritanopia (blue-blind)

#497987

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6568b9;
/* rgb */ color: rgb(101, 104, 185);
/* oklch */ color: oklch(55.3% 0.124 279.9);

Tailwind

colors: {
  custom: {
    50: '#9593ce',
    500: '#6568b9',
    950: '#000000',
  },
}

SCSS

$custom: #6568b9;
$custom-light: #9593ce;
$custom-dark: #000000;

JSON

{
  "hex": "#6568b9",
  "rgb": {
    "r": 101,
    "g": 104,
    "b": 185
  },
  "hsl": {
    "h": 237.857,
    "s": 37.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.55262,
    "c": 0.12427,
    "h": 279.9
  },
  "luminance": 0.1617
}

Semantic roles & 50–950 ramp

primary

#6568B9

secondary

#CECDAC

accent

#C95ACD

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6568B9

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

Preview Lab → · Contrast checker → · Palette generator →