#4DCDE9#4DCDE9

#4DCDE9 is a light, moderate cyan. Relative luminance 0.511; OKLCH L 78.9% C 0.117 H 215.1°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX#4DCDE9
RGBrgb(77, 205, 233)
HSLhsl(191, 78%, 61%)
HSVhsv(191, 67%, 91%)
CMYKcmyk(67%, 12%, 0%, 8.6%)
CIE-LABlab(76.75, -26.37, -24.13)
CIE-LCHlch(76.75, 35.75, 222.47°)
OKLaboklab(78.92% -0.0956 -0.0672)
OKLCHoklch(78.92% 0.117 215.1)
XYZxyz(39.5937, 51.1192, 84.8553)
Luminance0.5112 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DCDE9 #E9694D
analogous
#4DE9B7 #4DCDE9 #4D7FE9
triadic
#4DCDE9 #E94DCD #CDE94D
tetradic
#4DCDE9 #B74DE9 #E9694D #7FE94D
square
#4DCDE9 #B74DE9 #E9694D #7FE94D
split-complementary
#4DCDE9 #E94D7F #E9B74D
monochromatic
#158DA7 #1BBBDD #4DCDE9 #83DCF0 #BAECF6

Accessibility & contrast

On white

1.87
#4DCDE9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.22
#4DCDE9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DCDE9
11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DCDE9#FFFFFF#000000##000000
##4DCDE91.001.8711.2211.22
#FFFFFF1.871.0021.0021.00
#00000011.2221.001.001.00
##00000011.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9C7EB
Deuteranopia (green-blind)
#A3B6E9
Tritanopia (blue-blind)
#00D7D6
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #4dcde9;
/* rgb */ color: rgb(77, 205, 233);
/* oklch */ color: oklch(78.9% 0.117 215.1);
Tailwind
colors: {
  custom: {
    50: '#91dcf0',
    500: '#4dcde9',
    950: '#000000',
  },
}
SCSS
$custom: #4dcde9;
$custom-light: #91dcf0;
$custom-dark: #000000;
JSON
{
  "hex": "#4dcde9",
  "rgb": {
    "r": 77,
    "g": 205,
    "b": 233
  },
  "hsl": {
    "h": 190.769,
    "s": 78,
    "l": 60.784
  },
  "oklch": {
    "l": 0.78915,
    "c": 0.11682,
    "h": 215.1
  },
  "luminance": 0.51124
}

Semantic roles & 50–950 ramp

primary
#4DCDE9
secondary
#A94732
accent
#300BDA
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0E1516
muted
#7F8485

Preview Lab

Preview with #4DCDE9

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

Preview Lab → · Contrast checker → · Palette generator →

#4DCDE9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva