#6568DE#6568DE

#6568DE is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.7% C 0.176 H 278.2°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#6568DE
RGB	rgb(101, 104, 222)
HSL	hsl(239, 65%, 63%)
HSV	hsv(239, 55%, 87%)
CMYK	cmyk(54.5%, 53.2%, 0%, 12.9%)
CIE-LAB	lab(49.42, 31.81, -60.89)
CIE-LCH	lch(49.42, 68.70, 297.59°)
OKLab	oklab(57.66% 0.0252 -0.1742)
OKLCH	oklch(57.66% 0.176 278.2)
XYZ	xyz(23.4978, 17.9397, 71.3176)
Luminance	0.1794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6568DE #DEDB65

analogous

#65A4DE #6568DE #9E65DE

triadic

#6568DE #DE6568 #68DE65

tetradic

#6568DE #DE65A4 #DEDB65 #65DE9E

square

#6568DE #DE65A4 #DEDB65 #65DE9E

split-complementary

#6568DE #DE9E65 #A4DE65

monochromatic

#2327A5 #3337D3 #6568DE #9799E9 #CACBF4

Accessibility & contrast

On white

4.58

#6568DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#6568DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6568DE

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6568DE	#FFFFFF	#000000	##000000
##6568DE	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#227AE2

Deuteranopia (green-blind)

#0171DC

Tritanopia (blue-blind)

#298399

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6568de;
/* rgb */ color: rgb(101, 104, 222);
/* oklch */ color: oklch(57.7% 0.176 278.2);

Tailwind

colors: {
  custom: {
    50: '#9a93e9',
    500: '#6568de',
    950: '#000000',
  },
}

SCSS

$custom: #6568de;
$custom-light: #9a93e9;
$custom-dark: #000000;

JSON

{
  "hex": "#6568de",
  "rgb": {
    "r": 101,
    "g": 104,
    "b": 222
  },
  "hsl": {
    "h": 238.512,
    "s": 64.706,
    "l": 63.333
  },
  "oklch": {
    "l": 0.57659,
    "c": 0.17601,
    "h": 278.2
  },
  "luminance": 0.17941
}

Semantic roles & 50–950 ramp

primary

#6568DE

secondary

#E5E4BA

accent

#C819CD

background

#FAF9FE

surface

#F3F1FD

border

#CDCBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #6568DE

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

Preview Lab → · Contrast checker → · Palette generator →