#529EF1#529EF1

#529EF1 is a light, vivid cyan. Relative luminance 0.326; OKLCH L 68.8% C 0.144 H 252.4°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#529EF1
RGB	rgb(82, 158, 241)
HSL	hsl(211, 85%, 63%)
HSV	hsv(211, 66%, 95%)
CMYK	cmyk(66%, 34.4%, 0%, 5.5%)
CIE-LAB	lab(63.83, 2.20, -48.53)
CIE-LCH	lch(63.83, 48.58, 272.59°)
OKLab	oklab(68.8% -0.0436 -0.1377)
OKLCH	oklch(68.8% 0.144 252.4)
XYZ	xyz(31.5779, 32.5952, 87.8294)
Luminance	0.3260 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#529EF1 #F1A552

analogous

#52EDF1 #529EF1 #5552F1

triadic

#529EF1 #F1529E #9EF152

tetradic

#529EF1 #F152ED #F1A552 #52F155

square

#529EF1 #F152ED #F1A552 #52F155

split-complementary

#529EF1 #F15552 #EDF152

monochromatic

#0F61BA #197EEC #529EF1 #8BBEF6 #C3DDFA

Accessibility & contrast

On white

2.79

#529EF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#529EF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #529EF1

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##529EF1	#FFFFFF	#000000	##000000
##529EF1	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A3F4

Deuteranopia (green-blind)

#6394EF

Tritanopia (blue-blind)

#00B1BC

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #529ef1;
/* rgb */ color: rgb(82, 158, 241);
/* oklch */ color: oklch(68.8% 0.144 252.4);

Tailwind

colors: {
  custom: {
    50: '#92baf6',
    500: '#529ef1',
    950: '#000000',
  },
}

SCSS

$custom: #529ef1;
$custom-light: #92baf6;
$custom-dark: #000000;

JSON

{
  "hex": "#529ef1",
  "rgb": {
    "r": 82,
    "g": 158,
    "b": 241
  },
  "hsl": {
    "h": 211.321,
    "s": 85.027,
    "l": 63.333
  },
  "oklch": {
    "l": 0.68802,
    "c": 0.14442,
    "h": 252.4
  },
  "luminance": 0.32598
}

Semantic roles & 50–950 ramp

primary

#529EF1

secondary

#ECD1B3

accent

#7804E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #529EF1

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

Preview Lab → · Contrast checker → · Palette generator →