#523CC6#523CC6

#523CC6 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.203 H 282.6°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#523CC6
RGB	rgb(82, 60, 198)
HSL	hsl(250, 55%, 51%)
HSV	hsv(250, 70%, 78%)
CMYK	cmyk(58.6%, 69.7%, 0%, 22.4%)
CIE-LAB	lab(36.18, 46.99, -68.70)
CIE-LCH	lch(36.18, 83.24, 304.37°)
OKLab	oklab(47.01% 0.0441 -0.1979)
OKLCH	oklch(47.01% 0.203 282.6)
XYZ	xyz(15.2854, 9.1018, 54.3665)
Luminance	0.0910 (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

#523CC6 #B0C63C

analogous

#3C6BC6 #523CC6 #973CC6

triadic

#523CC6 #C6523C #3CC652

tetradic

#523CC6 #C63C6B #B0C63C #3CC697

square

#523CC6 #C63C6B #B0C63C #3CC697

split-complementary

#523CC6 #C6973C #6BC63C

monochromatic

#2B1F69 #3E2D98 #523CC6 #7C6BD4 #A69BE2

Accessibility & contrast

On white

7.45

#523CC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#523CC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523CC6

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523CC6	#FFFFFF	#000000	##FFFFFF
##523CC6	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACA

Deuteranopia (green-blind)

#0050C3

Tritanopia (blue-blind)

#05617C

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #523cc6;
/* rgb */ color: rgb(82, 60, 198);
/* oklch */ color: oklch(47.0% 0.203 282.6);

Tailwind

colors: {
  custom: {
    50: '#8f74d8',
    500: '#523cc6',
    950: '#000000',
  },
}

SCSS

$custom: #523cc6;
$custom-light: #8f74d8;
$custom-dark: #000000;

JSON

{
  "hex": "#523cc6",
  "rgb": {
    "r": 82,
    "g": 60,
    "b": 198
  },
  "hsl": {
    "h": 249.565,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.47013,
    "c": 0.20273,
    "h": 282.6
  },
  "luminance": 0.09103
}

Semantic roles & 50–950 ramp

primary

#523CC6

secondary

#C4CE90

accent

#DE4AC6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #523CC6

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

Preview Lab → · Contrast checker → · Palette generator →