#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
RGBrgb(82, 61, 206)
HSLhsl(249, 60%, 52%)
HSVhsv(249, 70%, 81%)
CMYKcmyk(60.2%, 70.4%, 0%, 19.2%)
CIE-LABlab(37.09, 48.87, -71.86)
CIE-LCHlch(37.09, 86.91, 304.22°)
OKLaboklab(47.88% 0.0419 -0.2071)
OKLCHoklch(47.88% 0.211 281.4)
XYZxyz(16.2855, 9.5864, 59.3727)
Luminance0.0959 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

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
##523DCE1.007.202.927.20
#FFFFFF7.201.0021.001.00
#0000002.9221.001.0021.00
##FFFFFF7.201.0021.001.00

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 →

#523DCE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva