#524CCC#524CCC

#524CCC is a mid, vivid blue. Relative luminance 0.113; OKLCH L 50.0% C 0.192 H 279.0°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#524CCC
RGB	rgb(82, 76, 204)
HSL	hsl(243, 56%, 55%)
HSV	hsv(243, 63%, 80%)
CMYK	cmyk(59.8%, 62.7%, 0%, 20%)
CIE-LAB	lab(40.12, 39.61, -65.75)
CIE-LCH	lch(40.12, 76.76, 301.07°)
OKLab	oklab(50.02% 0.0299 -0.1892)
OKLCH	oklch(50.02% 0.192 279)
XYZ	xyz(16.9597, 11.3211, 58.4065)
Luminance	0.1132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524CCC #C6CC4C

analogous

#4C86CC #524CCC #924CCC

triadic

#524CCC #CC524C #4CCC52

tetradic

#524CCC #CC4C86 #C6CC4C #4CCC92

square

#524CCC #CC4C86 #C6CC4C #4CCC92

split-complementary

#524CCC #CC924C #86CC4C

monochromatic

#27237B #3631AA #524CCC #807CDA #AEABE7

Accessibility & contrast

On white

6.43

#524CCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#524CCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CCC

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CCC	#FFFFFF	#000000	##FFFFFF
##524CCC	1.00	6.43	3.26	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#0059C9

Tritanopia (blue-blind)

#006C85

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #524ccc;
/* rgb */ color: rgb(82, 76, 204);
/* oklch */ color: oklch(50.0% 0.192 279.0);

Tailwind

colors: {
  custom: {
    50: '#8f7edc',
    500: '#524ccc',
    950: '#000000',
  },
}

SCSS

$custom: #524ccc;
$custom-light: #8f7edc;
$custom-dark: #000000;

JSON

{
  "hex": "#524ccc",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 204
  },
  "hsl": {
    "h": 242.813,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50015,
    "c": 0.19155,
    "h": 279
  },
  "luminance": 0.11322
}

Semantic roles & 50–950 ramp

primary

#524CCC

secondary

#D2D59F

accent

#DF49D8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524CCC

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

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