#528FCD#528FCD

#528FCD is a light, moderate cyan. Relative luminance 0.258; OKLCH L 63.6% C 0.113 H 250.4°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#528FCD
RGB	rgb(82, 143, 205)
HSL	hsl(210, 55%, 56%)
HSV	hsv(210, 60%, 80%)
CMYK	cmyk(60%, 30.2%, 0%, 19.6%)
CIE-LAB	lab(57.89, -1.07, -37.89)
CIE-LCH	lch(57.89, 37.90, 268.38°)
OKLab	oklab(63.58% -0.0381 -0.1068)
OKLCH	oklch(63.58% 0.113 250.4)
XYZ	xyz(24.3176, 25.8443, 61.4527)
Luminance	0.2585 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528FCD #CD9052

analogous

#52CDCD #528FCD #5352CD

triadic

#528FCD #CD528F #8FCD52

tetradic

#528FCD #CD52CD #CD9052 #52CD53

square

#528FCD #CD52CD #CD9052 #52CD53

split-complementary

#528FCD #CD5352 #CDCD52

monochromatic

#255280 #3370AF #528FCD #81AEDB #B1CCE8

Accessibility & contrast

On white

3.40

#528FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#528FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528FCD

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528FCD	#FFFFFF	#000000	##000000
##528FCD	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7592D0

Deuteranopia (green-blind)

#6486CC

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #528fcd;
/* rgb */ color: rgb(82, 143, 205);
/* oklch */ color: oklch(63.6% 0.113 250.4);

Tailwind

colors: {
  custom: {
    50: '#8dafdc',
    500: '#528fcd',
    950: '#000000',
  },
}

SCSS

$custom: #528fcd;
$custom-light: #8dafdc;
$custom-dark: #000000;

JSON

{
  "hex": "#528fcd",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 205
  },
  "hsl": {
    "h": 210.244,
    "s": 55.157,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63582,
    "c": 0.1134,
    "h": 250.4
  },
  "luminance": 0.25847
}

Semantic roles & 50–950 ramp

primary

#528FCD

secondary

#D7BEA4

accent

#9549DE

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #528FCD

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

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