#528AAE#528AAE

#528AAE is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.9% C 0.081 H 238.3°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#528AAE
RGB	rgb(82, 138, 174)
HSL	hsl(203, 36%, 50%)
HSV	hsv(203, 53%, 68%)
CMYK	cmyk(52.9%, 20.7%, 0%, 31.8%)
CIE-LAB	lab(55.10, -8.05, -24.62)
CIE-LCH	lch(55.10, 25.90, 251.90°)
OKLab	oklab(60.94% -0.0425 -0.0686)
OKLCH	oklch(60.94% 0.081 238.3)
XYZ	xyz(20.2054, 23.0251, 43.4157)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528AAE #AE7652

analogous

#52AEA4 #528AAE #525CAE

triadic

#528AAE #AE528A #8AAE52

tetradic

#528AAE #A452AE #AE7652 #5CAE52

square

#528AAE #A452AE #AE7652 #5CAE52

split-complementary

#528AAE #AE525C #AEA452

monochromatic

#2B485B #3E6985 #528AAE #7CA6C2 #A5C2D5

Accessibility & contrast

On white

3.75

#528AAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#528AAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528AAE

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528AAE	#FFFFFF	#000000	##000000
##528AAE	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A89B0

Deuteranopia (green-blind)

#6D80AD

Tritanopia (blue-blind)

#1B9396

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #528aae;
/* rgb */ color: rgb(82, 138, 174);
/* oklch */ color: oklch(60.9% 0.081 238.3);

Tailwind

colors: {
  custom: {
    50: '#89acc6',
    500: '#528aae',
    950: '#000000',
  },
}

SCSS

$custom: #528aae;
$custom-light: #89acc6;
$custom-dark: #000000;

JSON

{
  "hex": "#528aae",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 174
  },
  "hsl": {
    "h": 203.478,
    "s": 36.22,
    "l": 50.196
  },
  "oklch": {
    "l": 0.60941,
    "c": 0.08069,
    "h": 238.3
  },
  "luminance": 0.23027
}

Semantic roles & 50–950 ramp

primary

#528AAE

secondary

#C2A999

accent

#885CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #528AAE

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

Preview Lab → · Contrast checker → · Palette generator →