#529CCF#529CCF

#529CCF is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.6% C 0.106 H 240.9°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#529CCF
RGB	rgb(82, 156, 207)
HSL	hsl(204, 57%, 57%)
HSV	hsv(204, 60%, 81%)
CMYK	cmyk(60.4%, 24.6%, 0%, 18.8%)
CIE-LAB	lab(61.72, -7.83, -33.03)
CIE-LCH	lch(61.72, 33.95, 256.67°)
OKLab	oklab(66.63% -0.0515 -0.0927)
OKLCH	oklch(66.63% 0.106 240.9)
XYZ	xyz(26.6264, 30.0732, 63.4209)
Luminance	0.3008 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529CCF #CF8552

analogous

#52CFC4 #529CCF #525ECF

triadic

#529CCF #CF529C #9CCF52

tetradic

#529CCF #C452CF #CF8552 #5ECF52

square

#529CCF #C452CF #CF8552 #5ECF52

split-complementary

#529CCF #CF525E #CFC452

monochromatic

#245C82 #317EB2 #529CCF #82B7DC #B2D3EA

Accessibility & contrast

On white

2.99

#529CCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#529CCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529CCF

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529CCF	#FFFFFF	#000000	##000000
##529CCF	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859CD1

Deuteranopia (green-blind)

#7490CE

Tritanopia (blue-blind)

#00A9AD

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #529ccf;
/* rgb */ color: rgb(82, 156, 207);
/* oklch */ color: oklch(66.6% 0.106 240.9);

Tailwind

colors: {
  custom: {
    50: '#8db9de',
    500: '#529ccf',
    950: '#000000',
  },
}

SCSS

$custom: #529ccf;
$custom-light: #8db9de;
$custom-dark: #000000;

JSON

{
  "hex": "#529ccf",
  "rgb": {
    "r": 82,
    "g": 156,
    "b": 207
  },
  "hsl": {
    "h": 204.48,
    "s": 56.561,
    "l": 56.667
  },
  "oklch": {
    "l": 0.6663,
    "c": 0.10603,
    "h": 240.9
  },
  "luminance": 0.30076
}

Semantic roles & 50–950 ramp

primary

#529CCF

secondary

#D8BAA5

accent

#8648E0

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #529CCF

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

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