#52A3F3#52A3F3

#52A3F3 is a light, vivid cyan. Relative luminance 0.345; OKLCH L 70.0% C 0.142 H 250.3°. Best body text is #000000 at 7.89:1 contrast (WCAG AA passes).

Color values

HEX#52A3F3
RGBrgb(82, 163, 243)
HSLhsl(210, 87%, 64%)
HSVhsv(210, 66%, 95%)
CMYKcmyk(66.3%, 32.9%, 0%, 4.7%)
CIE-LABlab(65.32, -0.00, -47.28)
CIE-LCHlch(65.32, 47.28, 270.00°)
OKLaboklab(70% -0.0479 -0.134)
OKLCHoklch(70% 0.142 250.3)
XYZxyz(32.7485, 34.4559, 89.7014)
Luminance0.3446 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#52A3F3 #F3A252
analogous
#52F3F3 #52A3F3 #5252F3
triadic
#52A3F3 #F352A3 #A3F352
tetradic
#52A3F3 #F352F3 #F3A252 #52F352
square
#52A3F3 #F352F3 #F3A252 #52F352
split-complementary
#52A3F3 #F35252 #F3F352
monochromatic
#0D66BD #1985EF #52A3F3 #8BC1F7 #C4E0FB

Accessibility & contrast

On white

2.66
#52A3F3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.89
#52A3F3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52A3F3
7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##52A3F3#FFFFFF#000000##000000
##52A3F31.002.667.897.89
#FFFFFF2.661.0021.0021.00
#0000007.8921.001.001.00
##0000007.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#80A7F6
Deuteranopia (green-blind)
#6998F1
Tritanopia (blue-blind)
#00B6C0
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #52a3f3;
/* rgb */ color: rgb(82, 163, 243);
/* oklch */ color: oklch(70.0% 0.142 250.3);
Tailwind
colors: {
  custom: {
    50: '#92bdf7',
    500: '#52a3f3',
    950: '#000000',
  },
}
SCSS
$custom: #52a3f3;
$custom-light: #92bdf7;
$custom-dark: #000000;
JSON
{
  "hex": "#52a3f3",
  "rgb": {
    "r": 82,
    "g": 163,
    "b": 243
  },
  "hsl": {
    "h": 209.814,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.70003,
    "c": 0.14228,
    "h": 250.3
  },
  "luminance": 0.34459
}

Semantic roles & 50–950 ramp

primary
#52A3F3
secondary
#EDD0B4
accent
#7202E4
background
#F9FBFF
surface
#F2F6FF
border
#CCD0D7
text
#0E1217
muted
#7E8185

Preview Lab

Preview with #52A3F3

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

Preview Lab → · Contrast checker → · Palette generator →

#52A3F3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva