#528EA6#528EA6

#528EA6 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.5% C 0.072 H 225.9°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#528EA6
RGB	rgb(82, 142, 166)
HSL	hsl(197, 34%, 49%)
HSV	hsv(197, 51%, 65%)
CMYK	cmyk(50.6%, 14.5%, 0%, 34.9%)
CIE-LAB	lab(55.98, -12.69, -18.69)
CIE-LCH	lch(55.98, 22.59, 235.81°)
OKLab	oklab(61.54% -0.0503 -0.0518)
OKLCH	oklch(61.54% 0.072 225.9)
XYZ	xyz(20.0331, 23.8914, 39.6248)
Luminance	0.2389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EA6 #A66A52

analogous

#52A694 #528EA6 #5264A6

triadic

#528EA6 #A6528E #8EA652

tetradic

#528EA6 #9452A6 #A66A52 #64A652

square

#528EA6 #9452A6 #A66A52 #64A652

split-complementary

#528EA6 #A65264 #A69452

monochromatic

#2A4854 #3E6B7D #528EA6 #79A9BD #A2C3D1

Accessibility & contrast

On white

3.63

#528EA6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#528EA6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EA6

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EA6	#FFFFFF	#000000	##000000
##528EA6	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA7

Deuteranopia (green-blind)

#7582A6

Tritanopia (blue-blind)

#239596

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528ea6;
/* rgb */ color: rgb(82, 142, 166);
/* oklch */ color: oklch(61.5% 0.072 225.9);

Tailwind

colors: {
  custom: {
    50: '#88afc0',
    500: '#528ea6',
    950: '#000000',
  },
}

SCSS

$custom: #528ea6;
$custom-light: #88afc0;
$custom-dark: #000000;

JSON

{
  "hex": "#528ea6",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 166
  },
  "hsl": {
    "h": 197.143,
    "s": 33.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.61538,
    "c": 0.07215,
    "h": 225.9
  },
  "luminance": 0.23893
}

Semantic roles & 50–950 ramp

primary

#528EA6

secondary

#BEA196

accent

#7D5ECA

background

#F8FAFB

surface

#F0F4F7

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528EA6

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

Preview Lab → · Contrast checker → · Palette generator →