#529DDF#529DDF

#529DDF is a light, vivid cyan. Relative luminance 0.312; OKLCH L 67.6% C 0.123 H 247.4°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#529DDF
RGB	rgb(82, 157, 223)
HSL	hsl(208, 69%, 60%)
HSV	hsv(208, 63%, 87%)
CMYK	cmyk(63.2%, 29.6%, 0%, 12.5%)
CIE-LAB	lab(62.70, -3.21, -40.39)
CIE-LCH	lch(62.70, 40.51, 265.46°)
OKLab	oklab(67.64% -0.0475 -0.114)
OKLCH	oklch(67.64% 0.123 247.4)
XYZ	xyz(28.8510, 31.2327, 74.3058)
Luminance	0.3124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529DDF #DF9452

analogous

#52DFDA #529DDF #5257DF

triadic

#529DDF #DF529D #9DDF52

tetradic

#529DDF #DA52DF #DF9452 #57DF52

square

#529DDF #DA52DF #DF9452 #57DF52

split-complementary

#529DDF #DF5257 #DFDA52

monochromatic

#1D5F9A #267FCE #529DDF #86BAE9 #B9D8F2

Accessibility & contrast

On white

2.90

#529DDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#529DDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529DDF

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529DDF	#FFFFFF	#000000	##000000
##529DDF	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809FE2

Deuteranopia (green-blind)

#6D92DE

Tritanopia (blue-blind)

#00ADB4

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #529ddf;
/* rgb */ color: rgb(82, 157, 223);
/* oklch */ color: oklch(67.6% 0.123 247.4);

Tailwind

colors: {
  custom: {
    50: '#8fb9e9',
    500: '#529ddf',
    950: '#000000',
  },
}

SCSS

$custom: #529ddf;
$custom-light: #8fb9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#529ddf",
  "rgb": {
    "r": 82,
    "g": 157,
    "b": 223
  },
  "hsl": {
    "h": 208.085,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.67639,
    "c": 0.12348,
    "h": 247.4
  },
  "luminance": 0.31235
}

Semantic roles & 50–950 ramp

primary

#529DDF

secondary

#E2C5AB

accent

#8E3CEC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #529DDF

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

Preview Lab → · Contrast checker → · Palette generator →