#523FA8#523FA8

#523FA8 is a dark, vivid violet. Relative luminance 0.082; OKLCH L 44.9% C 0.161 H 286.3°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#523FA8
RGB	rgb(82, 63, 168)
HSL	hsl(251, 45%, 45%)
HSV	hsv(251, 63%, 66%)
CMYK	cmyk(51.2%, 62.5%, 0%, 34.1%)
CIE-LAB	lab(34.35, 36.06, -53.97)
CIE-LCH	lch(34.35, 64.90, 303.75°)
OKLab	oklab(44.92% 0.0451 -0.1546)
OKLCH	oklch(44.92% 0.161 286.3)
XYZ	xyz(12.3230, 8.1754, 37.9669)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523FA8 #95A83F

analogous

#3F60A8 #523FA8 #863FA8

triadic

#523FA8 #A8523F #3FA852

tetradic

#523FA8 #A83F60 #95A83F #3FA886

square

#523FA8 #A83F60 #95A83F #3FA886

split-complementary

#523FA8 #A8863F #60A83F

monochromatic

#271E4F #3C2E7B #523FA8 #7361C4 #9A8DD4

Accessibility & contrast

On white

7.97

#523FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#523FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523FA8

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523FA8	#FFFFFF	#000000	##FFFFFF
##523FA8	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AB

Deuteranopia (green-blind)

#004EA6

Tritanopia (blue-blind)

#32586D

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #523fa8;
/* rgb */ color: rgb(82, 63, 168);
/* oklch */ color: oklch(44.9% 0.161 286.3);

Tailwind

colors: {
  custom: {
    50: '#8a75c3',
    500: '#523fa8',
    950: '#000000',
  },
}

SCSS

$custom: #523fa8;
$custom-light: #8a75c3;
$custom-dark: #000000;

JSON

{
  "hex": "#523fa8",
  "rgb": {
    "r": 82,
    "g": 63,
    "b": 168
  },
  "hsl": {
    "h": 250.857,
    "s": 45.455,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4492,
    "c": 0.16106,
    "h": 286.3
  },
  "luminance": 0.08176
}

Semantic roles & 50–950 ramp

primary

#523FA8

secondary

#B4BF84

accent

#D553BE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #523FA8

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

Preview Lab → · Contrast checker → · Palette generator →