#7566EC#7566EC

#7566EC is a mid, vivid blue. Relative luminance 0.193; OKLCH L 59.5% C 0.195 H 283.9°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#7566EC
RGB	rgb(117, 102, 236)
HSL	hsl(247, 78%, 66%)
HSV	hsv(247, 57%, 93%)
CMYK	cmyk(50.4%, 56.8%, 0%, 7.5%)
CIE-LAB	lab(51.08, 40.44, -66.04)
CIE-LCH	lch(51.08, 77.44, 301.48°)
OKLab	oklab(59.49% 0.0466 -0.1889)
OKLCH	oklch(59.49% 0.195 283.9)
XYZ	xyz(27.2233, 19.3393, 81.6390)
Luminance	0.1934 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7566EC #DDEC66

analogous

#669AEC #7566EC #B866EC

triadic

#7566EC #EC7566 #66EC75

tetradic

#7566EC #EC669A #DDEC66 #66ECB8

square

#7566EC #EC669A #DDEC66 #66ECB8

split-complementary

#7566EC #ECB866 #9AEC66

monochromatic

#2B18C0 #4430E5 #7566EC #A69CF3 #D7D3FA

Accessibility & contrast

On white

4.31

#7566EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#7566EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7566EC

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7566EC	#FFFFFF	#000000	##000000
##7566EC	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EF0

Deuteranopia (green-blind)

#0075E9

Tritanopia (blue-blind)

#47859F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #7566ec;
/* rgb */ color: rgb(117, 102, 236);
/* oklch */ color: oklch(59.5% 0.195 283.9);

Tailwind

colors: {
  custom: {
    50: '#a592f3',
    500: '#7566ec',
    950: '#000000',
  },
}

SCSS

$custom: #7566ec;
$custom-light: #a592f3;
$custom-dark: #000000;

JSON

{
  "hex": "#7566ec",
  "rgb": {
    "r": 117,
    "g": 102,
    "b": 236
  },
  "hsl": {
    "h": 246.716,
    "s": 77.907,
    "l": 66.275
  },
  "oklch": {
    "l": 0.59491,
    "c": 0.19456,
    "h": 283.9
  },
  "luminance": 0.19341
}

Semantic roles & 50–950 ramp

primary

#7566EC

secondary

#E8EDC1

accent

#DA0BC3

background

#FAF9FE

surface

#F4F1FD

border

#CECBD5

text

#100D17

muted

#7F7E85

Preview Lab

Preview with #7566EC

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

Preview Lab → · Contrast checker → · Palette generator →