#528CCE#528CCE

#528CCE is a light, moderate cyan. Relative luminance 0.250; OKLCH L 63.0% C 0.117 H 252.9°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#528CCE
RGB	rgb(82, 140, 206)
HSL	hsl(212, 56%, 56%)
HSV	hsv(212, 60%, 81%)
CMYK	cmyk(60.2%, 32%, 0%, 19.2%)
CIE-LAB	lab(57.08, 1.01, -39.72)
CIE-LCH	lch(57.08, 39.73, 271.45°)
OKLab	oklab(62.96% -0.0345 -0.1122)
OKLCH	oklch(62.96% 0.117 252.9)
XYZ	xyz(23.9943, 25.0041, 61.9423)
Luminance	0.2501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528CCE #CE9452

analogous

#52CACE #528CCE #5652CE

triadic

#528CCE #CE528C #8CCE52

tetradic

#528CCE #CE52CA #CE9452 #52CE56

square

#528CCE #CE52CA #CE9452 #52CE56

split-complementary

#528CCE #CE5652 #CACE52

monochromatic

#255081 #326DB1 #528CCE #82ACDC #B1CBE9

Accessibility & contrast

On white

3.50

#528CCE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#528CCE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528CCE

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528CCE	#FFFFFF	#000000	##000000
##528CCE	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7090D1

Deuteranopia (green-blind)

#6084CD

Tritanopia (blue-blind)

#009BA4

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #528cce;
/* rgb */ color: rgb(82, 140, 206);
/* oklch */ color: oklch(63.0% 0.117 252.9);

Tailwind

colors: {
  custom: {
    50: '#8daddd',
    500: '#528cce',
    950: '#000000',
  },
}

SCSS

$custom: #528cce;
$custom-light: #8daddd;
$custom-dark: #000000;

JSON

{
  "hex": "#528cce",
  "rgb": {
    "r": 82,
    "g": 140,
    "b": 206
  },
  "hsl": {
    "h": 211.935,
    "s": 55.856,
    "l": 56.471
  },
  "oklch": {
    "l": 0.62963,
    "c": 0.11737,
    "h": 252.9
  },
  "luminance": 0.25006
}

Semantic roles & 50–950 ramp

primary

#528CCE

secondary

#D7C0A4

accent

#9949DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #528CCE

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

Preview Lab → · Contrast checker → · Palette generator →