#528CC5#528CC5

#528CC5 is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.5% C 0.106 H 249.5°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#528CC5
RGB	rgb(82, 140, 197)
HSL	hsl(210, 50%, 55%)
HSV	hsv(210, 58%, 77%)
CMYK	cmyk(58.4%, 28.9%, 0%, 22.7%)
CIE-LAB	lab(56.66, -1.93, -35.29)
CIE-LCH	lch(56.66, 35.34, 266.87°)
OKLab	oklab(62.5% -0.0372 -0.0993)
OKLCH	oklch(62.5% 0.106 249.5)
XYZ	xyz(22.9322, 24.5792, 56.3483)
Luminance	0.2458 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528CC5 #C58B52

analogous

#52C5C5 #528CC5 #5253C5

triadic

#528CC5 #C5528C #8CC552

tetradic

#528CC5 #C552C5 #C58B52 #53C552

square

#528CC5 #C552C5 #C58B52 #53C552

split-complementary

#528CC5 #C55253 #C5C552

monochromatic

#274F75 #376DA3 #528CC5 #80AAD4 #AEC9E4

Accessibility & contrast

On white

3.55

#528CC5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#528CC5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528CC5

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528CC5	#FFFFFF	#000000	##000000
##528CC5	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748EC8

Deuteranopia (green-blind)

#6583C4

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528cc5;
/* rgb */ color: rgb(82, 140, 197);
/* oklch */ color: oklch(62.5% 0.106 249.5);

Tailwind

colors: {
  custom: {
    50: '#8badd7',
    500: '#528cc5',
    950: '#000000',
  },
}

SCSS

$custom: #528cc5;
$custom-light: #8badd7;
$custom-dark: #000000;

JSON

{
  "hex": "#528cc5",
  "rgb": {
    "r": 82,
    "g": 140,
    "b": 197
  },
  "hsl": {
    "h": 209.739,
    "s": 49.784,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62499,
    "c": 0.10603,
    "h": 249.5
  },
  "luminance": 0.24581
}

Semantic roles & 50–950 ramp

primary

#528CC5

secondary

#D2B9A1

accent

#934ED9

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #528CC5

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

Preview Lab → · Contrast checker → · Palette generator →