#529EE5#529EE5

#529EE5 is a light, vivid cyan. Relative luminance 0.319; OKLCH L 68.2% C 0.130 H 248.8°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#529EE5
RGB	rgb(82, 158, 229)
HSL	hsl(209, 74%, 61%)
HSV	hsv(209, 64%, 90%)
CMYK	cmyk(64.2%, 31%, 0%, 10.2%)
CIE-LAB	lab(63.26, -1.80, -42.83)
CIE-LCH	lch(63.26, 42.87, 267.59°)
OKLab	oklab(68.17% -0.0468 -0.121)
OKLCH	oklch(68.17% 0.13 248.8)
XYZ	xyz(29.8442, 31.9017, 78.6984)
Luminance	0.3191 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529EE5 #E59952

analogous

#52E5E3 #529EE5 #5254E5

triadic

#529EE5 #E5529E #9EE552

tetradic

#529EE5 #E352E5 #E59952 #54E552

square

#529EE5 #E352E5 #E59952 #54E552

split-complementary

#529EE5 #E55254 #E5E352

monochromatic

#1961A4 #2180D9 #529EE5 #87BCED #BCDAF5

Accessibility & contrast

On white

2.85

#529EE5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#529EE5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529EE5

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529EE5	#FFFFFF	#000000	##000000
##529EE5	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA1E8

Deuteranopia (green-blind)

#6B93E4

Tritanopia (blue-blind)

#00AFB7

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #529ee5;
/* rgb */ color: rgb(82, 158, 229);
/* oklch */ color: oklch(68.2% 0.130 248.8);

Tailwind

colors: {
  custom: {
    50: '#90baed',
    500: '#529ee5',
    950: '#000000',
  },
}

SCSS

$custom: #529ee5;
$custom-light: #90baed;
$custom-dark: #000000;

JSON

{
  "hex": "#529ee5",
  "rgb": {
    "r": 82,
    "g": 158,
    "b": 229
  },
  "hsl": {
    "h": 208.98,
    "s": 73.869,
    "l": 60.98
  },
  "oklch": {
    "l": 0.68168,
    "c": 0.1298,
    "h": 248.8
  },
  "luminance": 0.31905
}

Semantic roles & 50–950 ramp

primary

#529EE5

secondary

#E5C8AE

accent

#6F10D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #529EE5

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

Preview Lab → · Contrast checker → · Palette generator →