#528ACE#528ACE

#528ACE is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.5% C 0.119 H 254.2°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#528ACE
RGB	rgb(82, 138, 206)
HSL	hsl(213, 56%, 56%)
HSV	hsv(213, 60%, 81%)
CMYK	cmyk(60.2%, 33%, 0%, 19.2%)
CIE-LAB	lab(56.51, 2.18, -40.61)
CIE-LCH	lch(56.51, 40.67, 273.07°)
OKLab	oklab(62.52% -0.0324 -0.1148)
OKLCH	oklch(62.52% 0.119 254.2)
XYZ	xyz(23.7047, 24.4249, 61.8458)
Luminance	0.2443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528ACE #CE9652

analogous

#52C8CE #528ACE #5852CE

triadic

#528ACE #CE528A #8ACE52

tetradic

#528ACE #CE52C8 #CE9652 #52CE58

square

#528ACE #CE52C8 #CE9652 #52CE58

split-complementary

#528ACE #CE5852 #C8CE52

monochromatic

#254E81 #326BB1 #528ACE #82AADC #B1CBE9

Accessibility & contrast

On white

3.57

#528ACE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#528ACE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528ACE

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528ACE	#FFFFFF	#000000	##000000
##528ACE	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8ED1

Deuteranopia (green-blind)

#5D82CD

Tritanopia (blue-blind)

#009AA2

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528ace;
/* rgb */ color: rgb(82, 138, 206);
/* oklch */ color: oklch(62.5% 0.119 254.2);

Tailwind

colors: {
  custom: {
    50: '#8dabdd',
    500: '#528ace',
    950: '#000000',
  },
}

SCSS

$custom: #528ace;
$custom-light: #8dabdd;
$custom-dark: #000000;

JSON

{
  "hex": "#528ace",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 206
  },
  "hsl": {
    "h": 212.903,
    "s": 55.856,
    "l": 56.471
  },
  "oklch": {
    "l": 0.62517,
    "c": 0.11927,
    "h": 254.2
  },
  "luminance": 0.24427
}

Semantic roles & 50–950 ramp

primary

#528ACE

secondary

#D7C0A4

accent

#9B49DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #528ACE

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

Preview Lab → · Contrast checker → · Palette generator →