#528BAE#528BAE

#528BAE is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 61.2% C 0.080 H 237.0°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#528BAE
RGB	rgb(82, 139, 174)
HSL	hsl(203, 36%, 50%)
HSV	hsv(203, 53%, 68%)
CMYK	cmyk(52.9%, 20.1%, 0%, 31.8%)
CIE-LAB	lab(55.39, -8.61, -24.17)
CIE-LCH	lch(55.39, 25.66, 250.38°)
OKLab	oklab(61.18% -0.0436 -0.0673)
OKLCH	oklch(61.18% 0.08 237)
XYZ	xyz(20.3495, 23.3134, 43.4638)
Luminance	0.2331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528BAE #AE7552

analogous

#52AEA3 #528BAE #525DAE

triadic

#528BAE #AE528B #8BAE52

tetradic

#528BAE #A352AE #AE7552 #5DAE52

square

#528BAE #A352AE #AE7552 #5DAE52

split-complementary

#528BAE #AE525D #AEA352

monochromatic

#2B495B #3E6A85 #528BAE #7CA7C2 #A5C3D5

Accessibility & contrast

On white

3.71

#528BAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#528BAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528BAE

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528BAE	#FFFFFF	#000000	##000000
##528BAE	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8AB0

Deuteranopia (green-blind)

#6E80AD

Tritanopia (blue-blind)

#1A9497

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #528bae;
/* rgb */ color: rgb(82, 139, 174);
/* oklch */ color: oklch(61.2% 0.080 237.0);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#528bae",
  "rgb": {
    "r": 82,
    "g": 139,
    "b": 174
  },
  "hsl": {
    "h": 202.826,
    "s": 36.22,
    "l": 50.196
  },
  "oklch": {
    "l": 0.61175,
    "c": 0.08023,
    "h": 237
  },
  "luminance": 0.23315
}

Semantic roles & 50–950 ramp

primary

#528BAE

secondary

#C2A999

accent

#865CCC

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #528BAE

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

Preview Lab → · Contrast checker → · Palette generator →