#523DC2#523DC2

#523DC2 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.8% C 0.197 H 282.9°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#523DC2
RGB	rgb(82, 61, 194)
HSL	hsl(249, 52%, 50%)
HSV	hsv(249, 69%, 76%)
CMYK	cmyk(57.7%, 68.6%, 0%, 23.9%)
CIE-LAB	lab(36.03, 45.22, -66.60)
CIE-LCH	lch(36.03, 80.50, 304.17°)
OKLab	oklab(46.8% 0.044 -0.1917)
OKLCH	oklch(46.8% 0.197 282.9)
XYZ	xyz(14.8830, 9.0254, 51.9863)
Luminance	0.0903 (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

#523DC2 #ADC23D

analogous

#3D6AC2 #523DC2 #953DC2

triadic

#523DC2 #C2523D #3DC252

tetradic

#523DC2 #C23D6A #ADC23D #3DC295

square

#523DC2 #C23D6A #ADC23D #3DC295

split-complementary

#523DC2 #C2953D #6AC23D

monochromatic

#2B2065 #3E2E93 #523DC2 #7C6CD1 #A59ADF

Accessibility & contrast

On white

7.49

#523DC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#523DC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523DC2

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523DC2	#FFFFFF	#000000	##FFFFFF
##523DC2	1.00	7.49	2.81	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C6

Deuteranopia (green-blind)

#0050BF

Tritanopia (blue-blind)

#12607B

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #523dc2;
/* rgb */ color: rgb(82, 61, 194);
/* oklch */ color: oklch(46.8% 0.197 282.9);

Tailwind

colors: {
  custom: {
    50: '#8e74d6',
    500: '#523dc2',
    950: '#000000',
  },
}

SCSS

$custom: #523dc2;
$custom-light: #8e74d6;
$custom-dark: #000000;

JSON

{
  "hex": "#523dc2",
  "rgb": {
    "r": 82,
    "g": 61,
    "b": 194
  },
  "hsl": {
    "h": 249.474,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.46801,
    "c": 0.1967,
    "h": 282.9
  },
  "luminance": 0.09026
}

Semantic roles & 50–950 ramp

primary

#523DC2

secondary

#C2CB90

accent

#DC4CC5

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #523DC2

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

Preview Lab → · Contrast checker → · Palette generator →