#527CEB#527CEB

#527CEB is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.3% C 0.174 H 265.9°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX#527CEB
RGBrgb(82, 124, 235)
HSLhsl(224, 79%, 62%)
HSVhsv(224, 65%, 92%)
CMYKcmyk(65.1%, 47.2%, 0%, 7.8%)
CIE-LABlab(54.24, 20.45, -60.49)
CIE-LCHlch(54.24, 63.86, 288.68°)
OKLaboklab(61.28% -0.0125 -0.1732)
OKLCHoklch(61.28% 0.174 265.9)
XYZxyz(25.6775, 22.2049, 81.5139)
Luminance0.2221 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#527CEB #EBC152
analogous
#52C9EB #527CEB #7452EB
triadic
#527CEB #EB527C #7CEB52
tetradic
#527CEB #EB52C9 #EBC152 #52EB74
square
#527CEB #EB52C9 #EBC152 #52EB74
split-complementary
#527CEB #EB7452 #C9EB52
monochromatic
#143FAE #1B52E5 #527CEB #89A6F1 #C0CFF8

Accessibility & contrast

On white

3.86
#527CEB on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.44
#527CEB on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527CEB
5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##527CEB#FFFFFF#000000##000000
##527CEB1.003.865.445.44
#FFFFFF3.861.0021.0021.00
#0000005.4421.001.001.00
##0000005.4421.001.001.00

Color blindness preview

Protanopia (red-blind)
#4289EF
Deuteranopia (green-blind)
#217BE9
Tritanopia (blue-blind)
#0096A8
Achromatopsia (no color)
#828282

Design tokens & code

CSS
--color: #527ceb;
/* rgb */ color: rgb(82, 124, 235);
/* oklch */ color: oklch(61.3% 0.174 265.9);
Tailwind
colors: {
  custom: {
    50: '#91a1f2',
    500: '#527ceb',
    950: '#000000',
  },
}
SCSS
$custom: #527ceb;
$custom-light: #91a1f2;
$custom-dark: #000000;
JSON
{
  "hex": "#527ceb",
  "rgb": {
    "r": 82,
    "g": 124,
    "b": 235
  },
  "hsl": {
    "h": 223.529,
    "s": 79.275,
    "l": 62.157
  },
  "oklch": {
    "l": 0.61276,
    "c": 0.17367,
    "h": 265.9
  },
  "luminance": 0.22207
}

Semantic roles & 50–950 ramp

primary
#527CEB
secondary
#E8D9B0
accent
#A20ADC
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #527CEB

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

Preview Lab → · Contrast checker → · Palette generator →

#527CEB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva