#4FD1E5#4FD1E5

#4FD1E5 is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.7% C 0.115 H 209.4°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX#4FD1E5
RGBrgb(79, 209, 229)
HSLhsl(188, 74%, 60%)
HSVhsv(188, 66%, 90%)
CMYKcmyk(65.5%, 8.7%, 0%, 10.2%)
CIE-LABlab(77.83, -29.22, -20.35)
CIE-LCHlch(77.83, 35.61, 214.85°)
OKLaboklab(79.75% -0.1001 -0.0565)
OKLCHoklch(79.75% 0.115 209.4)
XYZxyz(40.1618, 52.9159, 82.2107)
Luminance0.5292 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FD1E5 #E5634F
analogous
#4FE5AE #4FD1E5 #4F86E5
triadic
#4FD1E5 #E54FD1 #D1E54F
tetradic
#4FD1E5 #AE4FE5 #E5634F #86E54F
square
#4FD1E5 #AE4FE5 #E5634F #86E54F
split-complementary
#4FD1E5 #E54F86 #E5AE4F
monochromatic
#188FA2 #20BFD7 #4FD1E5 #84DFED #BAEDF5

Accessibility & contrast

On white

1.81
#4FD1E5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.58
#4FD1E5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD1E5
11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FD1E5#FFFFFF#000000##000000
##4FD1E51.001.8111.5811.58
#FFFFFF1.811.0021.0021.00
#00000011.5821.001.001.00
##00000011.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BFCAE6
Deuteranopia (green-blind)
#A9B9E5
Tritanopia (blue-blind)
#00DAD7
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #4fd1e5;
/* rgb */ color: rgb(79, 209, 229);
/* oklch */ color: oklch(79.7% 0.115 209.4);
Tailwind
colors: {
  custom: {
    50: '#91dfed',
    500: '#4fd1e5',
    950: '#000000',
  },
}
SCSS
$custom: #4fd1e5;
$custom-light: #91dfed;
$custom-dark: #000000;
JSON
{
  "hex": "#4fd1e5",
  "rgb": {
    "r": 79,
    "g": 209,
    "b": 229
  },
  "hsl": {
    "h": 188,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79749,
    "c": 0.11498,
    "h": 209.4
  },
  "luminance": 0.5292
}

Semantic roles & 50–950 ramp

primary
#4FD1E5
secondary
#A44334
accent
#2A0FD6
background
#FCFEFE
surface
#F5FCFD
border
#CFD5D5
text
#0E1516
muted
#7F8484

Preview Lab

Preview with #4FD1E5

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

Preview Lab → · Contrast checker → · Palette generator →

#4FD1E5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva