#524BCE#524BCE

#524BCE is a mid, vivid blue. Relative luminance 0.113; OKLCH L 50.0% C 0.195 H 279.0°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#524BCE
RGB	rgb(82, 75, 206)
HSL	hsl(243, 57%, 55%)
HSV	hsv(243, 64%, 81%)
CMYK	cmyk(60.2%, 63.6%, 0%, 19.2%)
CIE-LAB	lab(40.05, 40.85, -67.02)
CIE-LCH	lch(40.05, 78.49, 301.37°)
OKLab	oklab(50.02% 0.0307 -0.1929)
OKLCH	oklch(50.02% 0.195 279)
XYZ	xyz(17.1328, 11.2810, 59.6552)
Luminance	0.1128 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.95

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524BCE #C7CE4B

analogous

#4B86CE #524BCE #934BCE

triadic

#524BCE #CE524B #4BCE52

tetradic

#524BCE #CE4B86 #C7CE4B #4BCE93

square

#524BCE #CE4B86 #C7CE4B #4BCE93

split-complementary

#524BCE #CE934B #86CE4B

monochromatic

#27227D #362FAD #524BCE #807BDB #AEABE8

Accessibility & contrast

On white

6.45

#524BCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#524BCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BCE

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BCE	#FFFFFF	#000000	##FFFFFF
##524BCE	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D2

Deuteranopia (green-blind)

#0059CB

Tritanopia (blue-blind)

#006C86

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #524bce;
/* rgb */ color: rgb(82, 75, 206);
/* oklch */ color: oklch(50.0% 0.195 279.0);

Tailwind

colors: {
  custom: {
    50: '#8f7ede',
    500: '#524bce',
    950: '#000000',
  },
}

SCSS

$custom: #524bce;
$custom-light: #8f7ede;
$custom-dark: #000000;

JSON

{
  "hex": "#524bce",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 206
  },
  "hsl": {
    "h": 243.206,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.50016,
    "c": 0.19533,
    "h": 279
  },
  "luminance": 0.11282
}

Semantic roles & 50–950 ramp

primary

#524BCE

secondary

#D3D69F

accent

#E047D8

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524BCE

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

Preview Lab → · Contrast checker → · Palette generator →