#525EEF#525EEF

#525EEF is a mid, highly saturated blue. Relative luminance 0.160; OKLCH L 55.9% C 0.215 H 273.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#525EEF
RGBrgb(82, 94, 239)
HSLhsl(235, 83%, 63%)
HSVhsv(235, 66%, 94%)
CMYKcmyk(65.7%, 60.7%, 0%, 6.3%)
CIE-LABlab(47.01, 40.23, -74.44)
CIE-LCHlch(47.01, 84.61, 298.39°)
OKLaboklab(55.93% 0.0133 -0.2146)
OKLCHoklch(55.93% 0.215 273.5)
XYZxyz(23.0572, 16.0292, 83.5235)
Luminance0.1603 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#525EEF #EFE352
analogous
#52ACEF #525EEF #9452EF
triadic
#525EEF #EF525E #5EEF52
tetradic
#525EEF #EF52AC #EFE352 #52EF94
square
#525EEF #EF52AC #EFE352 #52EF94
split-complementary
#525EEF #EF9452 #ACEF52
monochromatic
#111DB6 #1A2AEA #525EEF #8A92F4 #C2C6F9

Accessibility & contrast

On white

4.99
#525EEF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#525EEF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525EEF
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##525EEF#FFFFFF#000000##FFFFFF
##525EEF1.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0077F4
Deuteranopia (green-blind)
#0068EC
Tritanopia (blue-blind)
#00829E
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #525eef;
/* rgb */ color: rgb(82, 94, 239);
/* oklch */ color: oklch(55.9% 0.215 273.5);
Tailwind
colors: {
  custom: {
    50: '#948bf5',
    500: '#525eef',
    950: '#000000',
  },
}
SCSS
$custom: #525eef;
$custom-light: #948bf5;
$custom-dark: #000000;
JSON
{
  "hex": "#525eef",
  "rgb": {
    "r": 82,
    "g": 94,
    "b": 239
  },
  "hsl": {
    "h": 235.414,
    "s": 83.069,
    "l": 62.941
  },
  "oklch": {
    "l": 0.55932,
    "c": 0.215,
    "h": 273.5
  },
  "luminance": 0.16031
}

Semantic roles & 50–950 ramp

primary
#525EEF
secondary
#EBE6B2
accent
#CF06DF
background
#F9F8FF
surface
#F2F0FF
border
#CCCBD7
text
#0F0C17
muted
#7E7D85

Preview Lab

Preview with #525EEF

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

Preview Lab → · Contrast checker → · Palette generator →

#525EEF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva