#527EBA#527EBA

#527EBA is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.8% C 0.105 H 256.4°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX#527EBA
RGBrgb(82, 126, 186)
HSLhsl(215, 43%, 53%)
HSVhsv(215, 56%, 73%)
CMYKcmyk(55.9%, 32.3%, 0%, 27.1%)
CIE-LABlab(52.13, 2.74, -36.13)
CIE-LCHlch(52.13, 36.23, 274.34°)
OKLaboklab(58.78% -0.0245 -0.1018)
OKLCHoklch(58.78% 0.105 256.4)
XYZxyz(19.8004, 20.2591, 49.3118)
Luminance0.2026 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#527EBA #BA8E52
analogous
#52B2BA #527EBA #5A52BA
triadic
#527EBA #BA527E #7EBA52
tetradic
#527EBA #BA52B2 #BA8E52 #52BA5A
square
#527EBA #BA52B2 #BA8E52 #52BA5A
split-complementary
#527EBA #BA5A52 #B2BA52
monochromatic
#2A4468 #3B6194 #527EBA #7E9FCB #AABFDD

Accessibility & contrast

On white

4.16
#527EBA on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.05
#527EBA on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527EBA
5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##527EBA#FFFFFF#000000##000000
##527EBA1.004.165.055.05
#FFFFFF4.161.0021.0021.00
#0000005.0521.001.001.00
##0000005.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#6682BD
Deuteranopia (green-blind)
#5878B9
Tritanopia (blue-blind)
#078B93
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #527eba;
/* rgb */ color: rgb(82, 126, 186);
/* oklch */ color: oklch(58.8% 0.105 256.4);
Tailwind
colors: {
  custom: {
    50: '#8aa3cf',
    500: '#527eba',
    950: '#000000',
  },
}
SCSS
$custom: #527eba;
$custom-light: #8aa3cf;
$custom-dark: #000000;
JSON
{
  "hex": "#527eba",
  "rgb": {
    "r": 82,
    "g": 126,
    "b": 186
  },
  "hsl": {
    "h": 214.615,
    "s": 42.975,
    "l": 52.549
  },
  "oklch": {
    "l": 0.58777,
    "c": 0.10475,
    "h": 256.4
  },
  "luminance": 0.20261
}

Semantic roles & 50–950 ramp

primary
#527EBA
secondary
#CAB79D
accent
#9E55D3
background
#F8FAFC
surface
#F0F3F9
border
#CBCDD2
text
#0C0F14
muted
#7D7F82

Preview Lab

Preview with #527EBA

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

Preview Lab → · Contrast checker → · Palette generator →

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