#529BDF#529BDF

#529BDF is a light, vivid cyan. Relative luminance 0.306; OKLCH L 67.2% C 0.125 H 248.7°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#529BDF
RGB	rgb(82, 155, 223)
HSL	hsl(209, 69%, 60%)
HSV	hsv(209, 63%, 87%)
CMYK	cmyk(63.2%, 30.5%, 0%, 12.5%)
CIE-LAB	lab(62.14, -2.07, -41.28)
CIE-LCH	lch(62.14, 41.33, 267.13°)
OKLab	oklab(67.19% -0.0455 -0.1166)
OKLCH	oklch(67.19% 0.125 248.7)
XYZ	xyz(28.5154, 30.5614, 74.1939)
Luminance	0.3056 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529BDF #DF9652

analogous

#52DFDC #529BDF #5255DF

triadic

#529BDF #DF529B #9BDF52

tetradic

#529BDF #DC52DF #DF9652 #55DF52

square

#529BDF #DC52DF #DF9652 #55DF52

split-complementary

#529BDF #DF5255 #DFDC52

monochromatic

#1D5E9A #267DCE #529BDF #86B9E9 #B9D7F2

Accessibility & contrast

On white

2.95

#529BDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#529BDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529BDF

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529BDF	#FFFFFF	#000000	##000000
##529BDF	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D9EE2

Deuteranopia (green-blind)

#6A90DE

Tritanopia (blue-blind)

#00ABB3

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #529bdf;
/* rgb */ color: rgb(82, 155, 223);
/* oklch */ color: oklch(67.2% 0.125 248.7);

Tailwind

colors: {
  custom: {
    50: '#8fb8e9',
    500: '#529bdf',
    950: '#000000',
  },
}

SCSS

$custom: #529bdf;
$custom-light: #8fb8e9;
$custom-dark: #000000;

JSON

{
  "hex": "#529bdf",
  "rgb": {
    "r": 82,
    "g": 155,
    "b": 223
  },
  "hsl": {
    "h": 208.936,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67192,
    "c": 0.12513,
    "h": 248.7
  },
  "luminance": 0.30564
}

Semantic roles & 50–950 ramp

primary

#529BDF

secondary

#E2C5AB

accent

#913CEC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #529BDF

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

Preview Lab → · Contrast checker → · Palette generator →