#528DAF#528DAF

#528DAF is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.7% C 0.080 H 235.4°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#528DAF
RGB	rgb(82, 141, 175)
HSL	hsl(202, 37%, 50%)
HSV	hsv(202, 53%, 69%)
CMYK	cmyk(53.1%, 19.4%, 0%, 31.4%)
CIE-LAB	lab(56.02, -9.43, -23.77)
CIE-LCH	lch(56.02, 25.57, 248.35°)
OKLab	oklab(61.69% -0.0457 -0.0662)
OKLCH	oklch(61.69% 0.08 235.4)
XYZ	xyz(20.7396, 23.9370, 44.0765)
Luminance	0.2394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DAF #AF7452

analogous

#52AFA2 #528DAF #525FAF

triadic

#528DAF #AF528D #8DAF52

tetradic

#528DAF #A252AF #AF7452 #5FAF52

square

#528DAF #A252AF #AF7452 #5FAF52

split-complementary

#528DAF #AF525F #AFA252

monochromatic

#2B4A5C #3E6C86 #528DAF #7CA9C2 #A6C4D6

Accessibility & contrast

On white

3.63

#528DAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#528DAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DAF

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DAF	#FFFFFF	#000000	##000000
##528DAF	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D8CB1

Deuteranopia (green-blind)

#7082AE

Tritanopia (blue-blind)

#189698

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528daf;
/* rgb */ color: rgb(82, 141, 175);
/* oklch */ color: oklch(61.7% 0.080 235.4);

Tailwind

colors: {
  custom: {
    50: '#89aec7',
    500: '#528daf',
    950: '#000000',
  },
}

SCSS

$custom: #528daf;
$custom-light: #89aec7;
$custom-dark: #000000;

JSON

{
  "hex": "#528daf",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 175
  },
  "hsl": {
    "h": 201.935,
    "s": 36.759,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61688,
    "c": 0.0804,
    "h": 235.4
  },
  "luminance": 0.23939
}

Semantic roles & 50–950 ramp

primary

#528DAF

secondary

#C3A99A

accent

#855BCD

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #528DAF

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

Preview Lab → · Contrast checker → · Palette generator →