#523DCE#523DCE

#523DCE is a mid, highly saturated blue. Relative luminance 0.096; OKLCH L 47.9% C 0.211 H 281.4°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#523DCE
RGB	rgb(82, 61, 206)
HSL	hsl(249, 60%, 52%)
HSV	hsv(249, 70%, 81%)
CMYK	cmyk(60.2%, 70.4%, 0%, 19.2%)
CIE-LAB	lab(37.09, 48.87, -71.86)
CIE-LCH	lch(37.09, 86.91, 304.22°)
OKLab	oklab(47.88% 0.0419 -0.2071)
OKLCH	oklch(47.88% 0.211 281.4)
XYZ	xyz(16.2855, 9.5864, 59.3727)
Luminance	0.0959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.08

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523DCE #B9CE3D

analogous

#3D70CE #523DCE #9B3DCE

triadic

#523DCE #CE523D #3DCE52

tetradic

#523DCE #CE3D70 #B9CE3D #3DCE9B

square

#523DCE #CE3D70 #B9CE3D #3DCE9B

split-complementary

#523DCE #CE9B3D #70CE3D

monochromatic

#2A1D73 #3B29A4 #523DCE #7E6EDA #A99FE7

Accessibility & contrast

On white

7.20

#523DCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#523DCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523DCE

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523DCE	#FFFFFF	#000000	##FFFFFF
##523DCE	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD2

Deuteranopia (green-blind)

#0052CB

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #523dce;
/* rgb */ color: rgb(82, 61, 206);
/* oklch */ color: oklch(47.9% 0.211 281.4);

Tailwind

colors: {
  custom: {
    50: '#9075de',
    500: '#523dce',
    950: '#000000',
  },
}

SCSS

$custom: #523dce;
$custom-light: #9075de;
$custom-dark: #000000;

JSON

{
  "hex": "#523dce",
  "rgb": {
    "r": 82,
    "g": 61,
    "b": 206
  },
  "hsl": {
    "h": 248.69,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.4788,
    "c": 0.21132,
    "h": 281.4
  },
  "luminance": 0.09588
}

Semantic roles & 50–950 ramp

primary

#523DCE

secondary

#CAD394

accent

#E345CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #523DCE

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

Preview Lab → · Contrast checker → · Palette generator →