#523DC6#523DC6

#523DC6 is a mid, highly saturated blue. Relative luminance 0.092; OKLCH L 47.2% C 0.202 H 282.4°. Best body text is #FFFFFF at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#523DC6
RGB	rgb(82, 61, 198)
HSL	hsl(249, 55%, 51%)
HSV	hsv(249, 69%, 78%)
CMYK	cmyk(58.6%, 69.2%, 0%, 22.4%)
CIE-LAB	lab(36.38, 46.44, -68.37)
CIE-LCH	lch(36.38, 82.65, 304.18°)
OKLab	oklab(47.16% 0.0433 -0.1969)
OKLCH	oklch(47.16% 0.202 282.4)
XYZ	xyz(15.3383, 9.2075, 54.3841)
Luminance	0.0921 (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

#523DC6 #B1C63D

analogous

#3D6CC6 #523DC6 #963DC6

triadic

#523DC6 #C6523D #3DC652

tetradic

#523DC6 #C63D6C #B1C63D #3DC696

square

#523DC6 #C63D6C #B1C63D #3DC696

split-complementary

#523DC6 #C6963D #6CC63D

monochromatic

#2A1F6A #3D2D99 #523DC6 #7C6CD4 #A69CE2

Accessibility & contrast

On white

7.39

#523DC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#523DC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523DC6

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523DC6	#FFFFFF	#000000	##FFFFFF
##523DC6	1.00	7.39	2.84	7.39
#FFFFFF	7.39	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACA

Deuteranopia (green-blind)

#0051C3

Tritanopia (blue-blind)

#05617D

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #523dc6;
/* rgb */ color: rgb(82, 61, 198);
/* oklch */ color: oklch(47.2% 0.202 282.4);

Tailwind

colors: {
  custom: {
    50: '#8f74d8',
    500: '#523dc6',
    950: '#000000',
  },
}

SCSS

$custom: #523dc6;
$custom-light: #8f74d8;
$custom-dark: #000000;

JSON

{
  "hex": "#523dc6",
  "rgb": {
    "r": 82,
    "g": 61,
    "b": 198
  },
  "hsl": {
    "h": 249.197,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47157,
    "c": 0.20162,
    "h": 282.4
  },
  "luminance": 0.09209
}

Semantic roles & 50–950 ramp

primary

#523DC6

secondary

#C4CE91

accent

#DE4AC7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #523DC6

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

Preview Lab → · Contrast checker → · Palette generator →