#523CCA#523CCA

#523CCA is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.4% C 0.208 H 282.1°. Best body text is #FFFFFF at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#523CCA
RGB	rgb(82, 60, 202)
HSL	hsl(249, 57%, 51%)
HSV	hsv(249, 70%, 79%)
CMYK	cmyk(59.4%, 70.3%, 0%, 20.8%)
CIE-LAB	lab(36.53, 48.21, -70.45)
CIE-LCH	lch(36.53, 85.37, 304.38°)
OKLab	oklab(47.38% 0.0434 -0.203)
OKLCH	oklch(47.38% 0.208 282.1)
XYZ	xyz(15.7529, 9.2887, 56.8285)
Luminance	0.0929 (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

#523CCA #B4CA3C

analogous

#3C6DCA #523CCA #993CCA

triadic

#523CCA #CA523C #3CCA52

tetradic

#523CCA #CA3C6D #B4CA3C #3CCA99

square

#523CCA #CA3C6D #B4CA3C #3CCA99

split-complementary

#523CCA #CA993C #6DCA3C

monochromatic

#2A1E6E #3D2B9E #523CCA #7D6CD7 #A79CE4

Accessibility & contrast

On white

7.35

#523CCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#523CCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523CCA

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523CCA	#FFFFFF	#000000	##FFFFFF
##523CCA	1.00	7.35	2.86	7.35
#FFFFFF	7.35	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#0051C7

Tritanopia (blue-blind)

#00627F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #523cca;
/* rgb */ color: rgb(82, 60, 202);
/* oklch */ color: oklch(47.4% 0.208 282.1);

Tailwind

colors: {
  custom: {
    50: '#9074db',
    500: '#523cca',
    950: '#000000',
  },
}

SCSS

$custom: #523cca;
$custom-light: #9074db;
$custom-dark: #000000;

JSON

{
  "hex": "#523cca",
  "rgb": {
    "r": 82,
    "g": 60,
    "b": 202
  },
  "hsl": {
    "h": 249.296,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47375,
    "c": 0.20758,
    "h": 282.1
  },
  "luminance": 0.0929
}

Semantic roles & 50–950 ramp

primary

#523CCA

secondary

#C7D092

accent

#E147C9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #523CCA

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

Preview Lab → · Contrast checker → · Palette generator →