#524CD1#524CD1

#524CD1 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.4% C 0.198 H 278.6°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#524CD1
RGB	rgb(82, 76, 209)
HSL	hsl(243, 59%, 56%)
HSV	hsv(243, 64%, 82%)
CMYK	cmyk(60.8%, 63.6%, 0%, 18%)
CIE-LAB	lab(40.52, 41.22, -67.99)
CIE-LCH	lch(40.52, 79.51, 301.23°)
OKLab	oklab(50.43% 0.0296 -0.1958)
OKLCH	oklch(50.43% 0.198 278.6)
XYZ	xyz(17.5691, 11.5648, 61.6156)
Luminance	0.1157 (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

#524CD1 #CBD14C

analogous

#4C88D1 #524CD1 #944CD1

triadic

#524CD1 #D1524C #4CD152

tetradic

#524CD1 #D14C88 #CBD14C #4CD194

square

#524CD1 #D14C88 #CBD14C #4CD194

split-complementary

#524CD1 #D1944C #88D14C

monochromatic

#262181 #342EB2 #524CD1 #817DDE #B0ADEA

Accessibility & contrast

On white

6.34

#524CD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#524CD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CD1

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CD1	#FFFFFF	#000000	##FFFFFF
##524CD1	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D5

Deuteranopia (green-blind)

#005ACE

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #524cd1;
/* rgb */ color: rgb(82, 76, 209);
/* oklch */ color: oklch(50.4% 0.198 278.6);

Tailwind

colors: {
  custom: {
    50: '#907fe0',
    500: '#524cd1',
    950: '#000000',
  },
}

SCSS

$custom: #524cd1;
$custom-light: #907fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#524cd1",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 209
  },
  "hsl": {
    "h": 242.707,
    "s": 59.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50431,
    "c": 0.19798,
    "h": 278.6
  },
  "luminance": 0.11566
}

Semantic roles & 50–950 ramp

primary

#524CD1

secondary

#D5D8A1

accent

#E246DB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524CD1

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

Preview Lab → · Contrast checker → · Palette generator →