#50C9FA#50C9FA

#50C9FA is a light, vivid cyan. Relative luminance 0.504; OKLCH L 78.8% C 0.127 H 228.6°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX#50C9FA
RGBrgb(80, 201, 250)
HSLhsl(197, 94%, 65%)
HSVhsv(197, 68%, 98%)
CMYKcmyk(68%, 19.6%, 0%, 2%)
CIE-LABlab(76.30, -18.70, -33.94)
CIE-LCHlch(76.30, 38.75, 241.15°)
OKLaboklab(78.78% -0.0839 -0.0951)
OKLCHoklch(78.78% 0.127 228.6)
XYZxyz(41.4433, 50.3763, 97.9634)
Luminance0.5038 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#50C9FA #FA8150
analogous
#50FAD6 #50C9FA #5074FA
triadic
#50C9FA #FA50C9 #C9FA50
tetradic
#50C9FA #D650FA #FA8150 #74FA50
square
#50C9FA #D650FA #FA8150 #74FA50
split-complementary
#50C9FA #FA5074 #FAD650
monochromatic
#0691CA #15B7F8 #50C9FA #8CDBFC #C7EEFD

Accessibility & contrast

On white

1.90
#50C9FA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.08
#50C9FA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #50C9FA
11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##50C9FA#FFFFFF#000000##000000
##50C9FA1.001.9011.0811.08
#FFFFFF1.901.0021.0021.00
#00000011.0821.001.001.00
##00000011.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#AFC6FC
Deuteranopia (green-blind)
#98B5F9
Tritanopia (blue-blind)
#00D7D9
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #50c9fa;
/* rgb */ color: rgb(80, 201, 250);
/* oklch */ color: oklch(78.8% 0.127 228.6);
Tailwind
colors: {
  custom: {
    50: '#94d9fc',
    500: '#50c9fa',
    950: '#000000',
  },
}
SCSS
$custom: #50c9fa;
$custom-light: #94d9fc;
$custom-dark: #000000;
JSON
{
  "hex": "#50c9fa",
  "rgb": {
    "r": 80,
    "g": 201,
    "b": 250
  },
  "hsl": {
    "h": 197.294,
    "s": 94.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.7878,
    "c": 0.12678,
    "h": 228.6
  },
  "luminance": 0.50381
}

Semantic roles & 50–950 ramp

primary
#50C9FA
secondary
#C65628
accent
#4200E6
background
#FCFEFF
surface
#F5FBFF
border
#CFD4D7
text
#0F1417
muted
#808385

Preview Lab

Preview with #50C9FA

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

Preview Lab → · Contrast checker → · Palette generator →

#50C9FA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva