#523DB7#523DB7

#523DB7 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 45.8% C 0.183 H 284.4°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#523DB7
RGB	rgb(82, 61, 183)
HSL	hsl(250, 50%, 48%)
HSV	hsv(250, 67%, 72%)
CMYK	cmyk(55.2%, 66.7%, 0%, 28.2%)
CIE-LAB	lab(35.10, 41.85, -61.66)
CIE-LCH	lch(35.10, 74.52, 304.17°)
OKLab	oklab(45.84% 0.0456 -0.1772)
OKLCH	oklch(45.84% 0.183 284.4)
XYZ	xyz(13.6931, 8.5494, 45.7192)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523DB7 #A2B73D

analogous

#3D65B7 #523DB7 #8F3DB7

triadic

#523DB7 #B7523D #3DB752

tetradic

#523DB7 #B73D65 #A2B73D #3DB78F

square

#523DB7 #B73D65 #A2B73D #3DB78F

split-complementary

#523DB7 #B78F3D #65B73D

monochromatic

#291E5B #3D2E89 #523DB7 #7765CC #A093DB

Accessibility & contrast

On white

7.75

#523DB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#523DB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523DB7

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523DB7	#FFFFFF	#000000	##FFFFFF
##523DB7	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#004FB5

Tritanopia (blue-blind)

#245C75

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #523db7;
/* rgb */ color: rgb(82, 61, 183);
/* oklch */ color: oklch(45.8% 0.183 284.4);

Tailwind

colors: {
  custom: {
    50: '#8c74ce',
    500: '#523db7',
    950: '#000000',
  },
}

SCSS

$custom: #523db7;
$custom-light: #8c74ce;
$custom-dark: #000000;

JSON

{
  "hex": "#523db7",
  "rgb": {
    "r": 82,
    "g": 61,
    "b": 183
  },
  "hsl": {
    "h": 250.328,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.45843,
    "c": 0.18298,
    "h": 284.4
  },
  "luminance": 0.0855
}

Semantic roles & 50–950 ramp

primary

#523DB7

secondary

#BCC689

accent

#DA4EC2

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #523DB7

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

Preview Lab → · Contrast checker → · Palette generator →