#523CDA#523CDA

#523CDA is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.9% C 0.227 H 280.2°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#523CDA
RGB	rgb(82, 60, 218)
HSL	hsl(248, 68%, 55%)
HSV	hsv(248, 72%, 85%)
CMYK	cmyk(62.4%, 72.5%, 0%, 14.5%)
CIE-LAB	lab(38.00, 53.03, -77.29)
CIE-LCH	lch(38.00, 93.74, 304.46°)
OKLab	oklab(48.86% 0.0403 -0.223)
OKLCH	oklch(48.86% 0.227 280.2)
XYZ	xyz(17.7464, 10.0862, 67.3277)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.02

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523CDA #C4DA3C

analogous

#3C75DA #523CDA #A13CDA

triadic

#523CDA #DA523C #3CDA52

tetradic

#523CDA #DA3C75 #C4DA3C #3CDAA1

square

#523CDA #DA3C75 #C4DA3C #3CDAA1

split-complementary

#523CDA #DAA13C #75DA3C

monochromatic

#281983 #3723B6 #523CDA #806FE4 #ADA3EE

Accessibility & contrast

On white

6.96

#523CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#523CDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #523CDA

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523CDA	#FFFFFF	#000000	##FFFFFF
##523CDA	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDF

Deuteranopia (green-blind)

#0053D7

Tritanopia (blue-blind)

#006888

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #523cda;
/* rgb */ color: rgb(82, 60, 218);
/* oklch */ color: oklch(48.9% 0.227 280.2);

Tailwind

colors: {
  custom: {
    50: '#9275e7',
    500: '#523cda',
    950: '#000000',
  },
}

SCSS

$custom: #523cda;
$custom-light: #9275e7;
$custom-dark: #000000;

JSON

{
  "hex": "#523cda",
  "rgb": {
    "r": 82,
    "g": 60,
    "b": 218
  },
  "hsl": {
    "h": 248.354,
    "s": 68.103,
    "l": 54.51
  },
  "oklch": {
    "l": 0.48859,
    "c": 0.22661,
    "h": 280.2
  },
  "luminance": 0.10088
}

Semantic roles & 50–950 ramp

primary

#523CDA

secondary

#D1DA97

accent

#EB3DD3

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #523CDA

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

Preview Lab → · Contrast checker → · Palette generator →