#529DE5#529DE5

#529DE5 is a light, vivid cyan. Relative luminance 0.316; OKLCH L 67.9% C 0.131 H 249.5°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#529DE5
RGB	rgb(82, 157, 229)
HSL	hsl(209, 74%, 61%)
HSV	hsv(209, 64%, 90%)
CMYK	cmyk(64.2%, 31.4%, 0%, 10.2%)
CIE-LAB	lab(62.98, -1.23, -43.27)
CIE-LCH	lch(62.98, 43.29, 268.37°)
OKLab	oklab(67.95% -0.0458 -0.1223)
OKLCH	oklch(67.95% 0.131 249.5)
XYZ	xyz(29.6743, 31.5620, 78.6418)
Luminance	0.3156 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529DE5 #E59A52

analogous

#52E5E3 #529DE5 #5253E5

triadic

#529DE5 #E5529D #9DE552

tetradic

#529DE5 #E352E5 #E59A52 #53E552

square

#529DE5 #E352E5 #E59A52 #53E552

split-complementary

#529DE5 #E55253 #E5E352

monochromatic

#1960A4 #217FD9 #529DE5 #87BBED #BCD9F5

Accessibility & contrast

On white

2.87

#529DE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#529DE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529DE5

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529DE5	#FFFFFF	#000000	##000000
##529DE5	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA0E8

Deuteranopia (green-blind)

#6992E4

Tritanopia (blue-blind)

#00AEB7

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #529de5;
/* rgb */ color: rgb(82, 157, 229);
/* oklch */ color: oklch(67.9% 0.131 249.5);

Tailwind

colors: {
  custom: {
    50: '#90b9ed',
    500: '#529de5',
    950: '#000000',
  },
}

SCSS

$custom: #529de5;
$custom-light: #90b9ed;
$custom-dark: #000000;

JSON

{
  "hex": "#529de5",
  "rgb": {
    "r": 82,
    "g": 157,
    "b": 229
  },
  "hsl": {
    "h": 209.388,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.67946,
    "c": 0.13065,
    "h": 249.5
  },
  "luminance": 0.31565
}

Semantic roles & 50–950 ramp

primary

#529DE5

secondary

#E5C9AE

accent

#7110D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #529DE5

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

Preview Lab → · Contrast checker → · Palette generator →