#528AC0#528AC0

#528AC0 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.8% C 0.102 H 249.0°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#528AC0
RGB	rgb(82, 138, 192)
HSL	hsl(209, 47%, 54%)
HSV	hsv(209, 57%, 75%)
CMYK	cmyk(57.3%, 28.1%, 0%, 24.7%)
CIE-LAB	lab(55.86, -2.38, -33.71)
CIE-LCH	lch(55.86, 33.79, 265.95°)
OKLab	oklab(61.8% -0.0365 -0.0947)
OKLCH	oklch(61.8% 0.102 249)
XYZ	xyz(22.0792, 23.7746, 53.2844)
Luminance	0.2378 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528AC0 #C08852

analogous

#52C0BF #528AC0 #5253C0

triadic

#528AC0 #C0528A #8AC052

tetradic

#528AC0 #BF52C0 #C08852 #53C052

square

#528AC0 #BF52C0 #C08852 #53C052

split-complementary

#528AC0 #C05253 #C0BF52

monochromatic

#284C6F #396B9C #528AC0 #7FA8D0 #ACC7E1

Accessibility & contrast

On white

3.65

#528AC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#528AC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528AC0

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528AC0	#FFFFFF	#000000	##000000
##528AC0	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738CC2

Deuteranopia (green-blind)

#6581BF

Tritanopia (blue-blind)

#00979D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528ac0;
/* rgb */ color: rgb(82, 138, 192);
/* oklch */ color: oklch(61.8% 0.102 249.0);

Tailwind

colors: {
  custom: {
    50: '#8bacd3',
    500: '#528ac0',
    950: '#000000',
  },
}

SCSS

$custom: #528ac0;
$custom-light: #8bacd3;
$custom-dark: #000000;

JSON

{
  "hex": "#528ac0",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 192
  },
  "hsl": {
    "h": 209.455,
    "s": 46.61,
    "l": 53.725
  },
  "oklch": {
    "l": 0.61795,
    "c": 0.10152,
    "h": 249
  },
  "luminance": 0.23777
}

Semantic roles & 50–950 ramp

primary

#528AC0

secondary

#CEB69F

accent

#9352D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0D1014

muted

#7D7F82

Preview Lab

Preview with #528AC0

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

Preview Lab → · Contrast checker → · Palette generator →