#528FAF#528FAF

#528FAF is a light, moderate cyan. Relative luminance 0.245; OKLCH L 62.2% C 0.080 H 232.9°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#528FAF
RGB	rgb(82, 143, 175)
HSL	hsl(201, 37%, 50%)
HSV	hsv(201, 53%, 69%)
CMYK	cmyk(53.1%, 18.3%, 0%, 31.4%)
CIE-LAB	lab(56.62, -10.55, -22.86)
CIE-LCH	lch(56.62, 25.18, 245.22°)
OKLab	oklab(62.16% -0.048 -0.0636)
OKLCH	oklch(62.16% 0.08 232.9)
XYZ	xyz(21.0371, 24.5321, 44.1757)
Luminance	0.2453 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528FAF #AF7252

analogous

#52AFA0 #528FAF #5260AF

triadic

#528FAF #AF528F #8FAF52

tetradic

#528FAF #A052AF #AF7252 #60AF52

square

#528FAF #A052AF #AF7252 #60AF52

split-complementary

#528FAF #AF5260 #AFA052

monochromatic

#2B4B5C #3E6D86 #528FAF #7CAAC2 #A6C5D6

Accessibility & contrast

On white

3.56

#528FAF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#528FAF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528FAF

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528FAF	#FFFFFF	#000000	##000000
##528FAF	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DB1

Deuteranopia (green-blind)

#7283AF

Tritanopia (blue-blind)

#169899

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528faf;
/* rgb */ color: rgb(82, 143, 175);
/* oklch */ color: oklch(62.2% 0.080 232.9);

Tailwind

colors: {
  custom: {
    50: '#89afc7',
    500: '#528faf',
    950: '#000000',
  },
}

SCSS

$custom: #528faf;
$custom-light: #89afc7;
$custom-dark: #000000;

JSON

{
  "hex": "#528faf",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 175
  },
  "hsl": {
    "h": 200.645,
    "s": 36.759,
    "l": 50.392
  },
  "oklch": {
    "l": 0.62158,
    "c": 0.07968,
    "h": 232.9
  },
  "luminance": 0.24534
}

Semantic roles & 50–950 ramp

primary

#528FAF

secondary

#C3A89A

accent

#825BCD

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #528FAF

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

Preview Lab → · Contrast checker → · Palette generator →