#528DAC#528DAC

#528DAC is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.6% C 0.077 H 232.9°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#528DAC
RGB	rgb(82, 141, 172)
HSL	hsl(201, 35%, 50%)
HSV	hsv(201, 52%, 67%)
CMYK	cmyk(52.3%, 18%, 0%, 32.5%)
CIE-LAB	lab(55.91, -10.35, -22.23)
CIE-LCH	lch(55.91, 24.52, 245.04°)
OKLab	oklab(61.56% -0.0468 -0.0618)
OKLCH	oklch(61.56% 0.078 232.9)
XYZ	xyz(20.4482, 23.8205, 42.5420)
Luminance	0.2382 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DAC #AC7152

analogous

#52AC9E #528DAC #5260AC

triadic

#528DAC #AC528D #8DAC52

tetradic

#528DAC #9E52AC #AC7152 #60AC52

square

#528DAC #9E52AC #AC7152 #60AC52

split-complementary

#528DAC #AC5260 #AC9E52

monochromatic

#2A4959 #3E6B83 #528DAC #7BA8C0 #A5C4D4

Accessibility & contrast

On white

3.64

#528DAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#528DAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DAC

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DAC	#FFFFFF	#000000	##000000
##528DAC	1.00	3.64	5.76	5.76
#FFFFFF	3.64	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)

#7E8BAE

Deuteranopia (green-blind)

#7182AC

Tritanopia (blue-blind)

#1C9597

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528dac;
/* rgb */ color: rgb(82, 141, 172);
/* oklch */ color: oklch(61.6% 0.077 232.9);

Tailwind

colors: {
  custom: {
    50: '#89aec4',
    500: '#528dac',
    950: '#000000',
  },
}

SCSS

$custom: #528dac;
$custom-light: #89aec4;
$custom-dark: #000000;

JSON

{
  "hex": "#528dac",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 172
  },
  "hsl": {
    "h": 200.667,
    "s": 35.433,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61556,
    "c": 0.0775,
    "h": 232.9
  },
  "luminance": 0.23822
}

Semantic roles & 50–950 ramp

primary

#528DAC

secondary

#C1A799

accent

#835CCB

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528DAC

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

Preview Lab → · Contrast checker → · Palette generator →