#6568EF#6568EF

#6568EF is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.9% C 0.199 H 277.4°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6568EF
RGB	rgb(101, 104, 239)
HSL	hsl(239, 81%, 67%)
HSV	hsv(239, 58%, 94%)
CMYK	cmyk(57.7%, 56.5%, 0%, 6.3%)
CIE-LAB	lab(50.57, 37.20, -68.61)
CIE-LCH	lch(50.57, 78.04, 298.47°)
OKLab	oklab(58.88% 0.0257 -0.1969)
OKLCH	oklch(58.88% 0.199 277.4)
XYZ	xyz(25.8921, 18.8975, 83.9278)
Luminance	0.1890 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6568EF #EFEC65

analogous

#65ADEF #6568EF #A765EF

triadic

#6568EF #EF6568 #68EF65

tetradic

#6568EF #EF65AD #EFEC65 #65EFA7

square

#6568EF #EF65AD #EFEC65 #65EFA7

split-complementary

#6568EF #EFA765 #ADEF65

monochromatic

#1418C5 #2E32E9 #6568EF #9C9EF5 #D4D5FB

Accessibility & contrast

On white

4.39

#6568EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#6568EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6568EF

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6568EF	#FFFFFF	#000000	##000000
##6568EF	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF4

Deuteranopia (green-blind)

#0073EC

Tritanopia (blue-blind)

#0088A1

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #6568ef;
/* rgb */ color: rgb(101, 104, 239);
/* oklch */ color: oklch(58.9% 0.199 277.4);

Tailwind

colors: {
  custom: {
    50: '#9c93f5',
    500: '#6568ef',
    950: '#000000',
  },
}

SCSS

$custom: #6568ef;
$custom-light: #9c93f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6568ef",
  "rgb": {
    "r": 101,
    "g": 104,
    "b": 239
  },
  "hsl": {
    "h": 238.696,
    "s": 81.176,
    "l": 66.667
  },
  "oklch": {
    "l": 0.58875,
    "c": 0.19856,
    "h": 277.4
  },
  "luminance": 0.18899
}

Semantic roles & 50–950 ramp

primary

#6568EF

secondary

#EEEDC2

accent

#D908DE

background

#FAF9FF

surface

#F4F1FE

border

#CECBD6

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #6568EF

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

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