#523DCA#523DCA

#523DCA is a mid, highly saturated blue. Relative luminance 0.094; OKLCH L 47.5% C 0.206 H 281.9°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#523DCA
RGB	rgb(82, 61, 202)
HSL	hsl(249, 57%, 52%)
HSV	hsv(249, 70%, 79%)
CMYK	cmyk(59.4%, 69.8%, 0%, 20.8%)
CIE-LAB	lab(36.73, 47.66, -70.12)
CIE-LCH	lch(36.73, 84.79, 304.20°)
OKLab	oklab(47.52% 0.0426 -0.202)
OKLCH	oklch(47.52% 0.206 281.9)
XYZ	xyz(15.8058, 9.3945, 56.8461)
Luminance	0.0940 (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

#523DCA #B5CA3D

analogous

#3D6FCA #523DCA #993DCA

triadic

#523DCA #CA523D #3DCA52

tetradic

#523DCA #CA3D6F #B5CA3D #3DCA99

square

#523DCA #CA3D6F #B5CA3D #3DCA99

split-complementary

#523DCA #CA993D #6FCA3D

monochromatic

#2A1E6E #3C2B9F #523DCA #7D6DD7 #A89DE4

Accessibility & contrast

On white

7.29

#523DCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#523DCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523DCA

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523DCA	#FFFFFF	#000000	##FFFFFF
##523DCA	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCE

Deuteranopia (green-blind)

#0051C7

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #523dca;
/* rgb */ color: rgb(82, 61, 202);
/* oklch */ color: oklch(47.5% 0.206 281.9);

Tailwind

colors: {
  custom: {
    50: '#9075db',
    500: '#523dca',
    950: '#000000',
  },
}

SCSS

$custom: #523dca;
$custom-light: #9075db;
$custom-dark: #000000;

JSON

{
  "hex": "#523dca",
  "rgb": {
    "r": 82,
    "g": 61,
    "b": 202
  },
  "hsl": {
    "h": 248.936,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47517,
    "c": 0.20649,
    "h": 281.9
  },
  "luminance": 0.09396
}

Semantic roles & 50–950 ramp

primary

#523DCA

secondary

#C7D092

accent

#E047CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #523DCA

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

Preview Lab → · Contrast checker → · Palette generator →