#523CD9#523CD9

#523CD9 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.8% C 0.225 H 280.3°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#523CD9
RGB	rgb(82, 60, 217)
HSL	hsl(248, 67%, 54%)
HSV	hsv(248, 72%, 85%)
CMYK	cmyk(62.2%, 72.4%, 0%, 14.9%)
CIE-LAB	lab(37.90, 52.73, -76.87)
CIE-LCH	lch(37.90, 93.22, 304.45°)
OKLab	oklab(48.76% 0.0405 -0.2218)
OKLCH	oklch(48.76% 0.225 280.3)
XYZ	xyz(17.6160, 10.0340, 66.6406)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.91

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523CD9 #C3D93C

analogous

#3C74D9 #523CD9 #A13CD9

triadic

#523CD9 #D9523C #3CD952

tetradic

#523CD9 #D93C74 #C3D93C #3CD9A1

square

#523CD9 #D93C74 #C3D93C #3CD9A1

split-complementary

#523CD9 #D9A13C #74D93C

monochromatic

#281981 #3823B5 #523CD9 #7F6FE3 #ADA2ED

Accessibility & contrast

On white

6.98

#523CD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#523CD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #523CD9

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523CD9	#FFFFFF	#000000	##FFFFFF
##523CD9	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDE

Deuteranopia (green-blind)

#0053D6

Tritanopia (blue-blind)

#006887

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #523cd9;
/* rgb */ color: rgb(82, 60, 217);
/* oklch */ color: oklch(48.8% 0.225 280.3);

Tailwind

colors: {
  custom: {
    50: '#9274e6',
    500: '#523cd9',
    950: '#000000',
  },
}

SCSS

$custom: #523cd9;
$custom-light: #9274e6;
$custom-dark: #000000;

JSON

{
  "hex": "#523cd9",
  "rgb": {
    "r": 82,
    "g": 60,
    "b": 217
  },
  "hsl": {
    "h": 248.408,
    "s": 67.382,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48764,
    "c": 0.22544,
    "h": 280.3
  },
  "luminance": 0.10035
}

Semantic roles & 50–950 ramp

primary

#523CD9

secondary

#D0DA97

accent

#EA3ED2

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #523CD9

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

Preview Lab → · Contrast checker → · Palette generator →