#528EAC#528EAC

#528EAC is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.8% C 0.077 H 231.6°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#528EAC
RGB	rgb(82, 142, 172)
HSL	hsl(200, 35%, 50%)
HSV	hsv(200, 52%, 67%)
CMYK	cmyk(52.3%, 17.4%, 0%, 32.5%)
CIE-LAB	lab(56.20, -10.90, -21.78)
CIE-LCH	lch(56.20, 24.36, 243.40°)
OKLab	oklab(61.79% -0.0479 -0.0605)
OKLCH	oklch(61.79% 0.077 231.6)
XYZ	xyz(20.5963, 24.1167, 42.5913)
Luminance	0.2412 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EAC #AC7052

analogous

#52AC9D #528EAC #5261AC

triadic

#528EAC #AC528E #8EAC52

tetradic

#528EAC #9D52AC #AC7052 #61AC52

square

#528EAC #9D52AC #AC7052 #61AC52

split-complementary

#528EAC #AC5261 #AC9D52

monochromatic

#2A4A59 #3E6C83 #528EAC #7BA9C0 #A5C4D4

Accessibility & contrast

On white

3.61

#528EAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#528EAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EAC

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EAC	#FFFFFF	#000000	##000000
##528EAC	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAE

Deuteranopia (green-blind)

#7283AC

Tritanopia (blue-blind)

#1C9698

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #528eac;
/* rgb */ color: rgb(82, 142, 172);
/* oklch */ color: oklch(61.8% 0.077 231.6);

Tailwind

colors: {
  custom: {
    50: '#89afc4',
    500: '#528eac',
    950: '#000000',
  },
}

SCSS

$custom: #528eac;
$custom-light: #89afc4;
$custom-dark: #000000;

JSON

{
  "hex": "#528eac",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 172
  },
  "hsl": {
    "h": 200,
    "s": 35.433,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61792,
    "c": 0.07721,
    "h": 231.6
  },
  "luminance": 0.24118
}

Semantic roles & 50–950 ramp

primary

#528EAC

secondary

#C1A699

accent

#815CCB

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528EAC

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

Preview Lab → · Contrast checker → · Palette generator →