#4FD9E8#4FD9E8

#4FD9E8 is a light, moderate teal. Relative luminance 0.571; OKLCH L 81.7% C 0.118 H 205.4°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX#4FD9E8
RGBrgb(79, 217, 232)
HSLhsl(186, 77%, 61%)
HSVhsv(186, 66%, 91%)
CMYKcmyk(65.9%, 6.5%, 0%, 9%)
CIE-LABlab(80.24, -32.20, -18.30)
CIE-LCHlch(80.24, 37.04, 209.61°)
OKLaboklab(81.73% -0.1069 -0.0508)
OKLCHoklch(81.73% 0.118 205.4)
XYZxyz(42.5965, 57.1094, 85.1066)
Luminance0.5711 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FD9E8 #E85E4F
analogous
#4FE8AA #4FD9E8 #4F8CE8
triadic
#4FD9E8 #E84FD9 #D9E84F
tetradic
#4FD9E8 #AA4FE8 #E85E4F #8CE84F
square
#4FD9E8 #AA4FE8 #E85E4F #8CE84F
split-complementary
#4FD9E8 #E84F8C #E8AA4F
monochromatic
#1699A7 #1DCADD #4FD9E8 #85E5EF #BBF0F6

Accessibility & contrast

On white

1.69
#4FD9E8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.42
#4FD9E8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FD9E8
12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FD9E8#FFFFFF#000000##000000
##4FD9E81.001.6912.4212.42
#FFFFFF1.691.0021.0021.00
#00000012.4221.001.001.00
##00000012.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8D1E9
Deuteranopia (green-blind)
#B1C0E8
Tritanopia (blue-blind)
#00E2DD
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #4fd9e8;
/* rgb */ color: rgb(79, 217, 232);
/* oklch */ color: oklch(81.7% 0.118 205.4);
Tailwind
colors: {
  custom: {
    50: '#92e5ef',
    500: '#4fd9e8',
    950: '#000000',
  },
}
SCSS
$custom: #4fd9e8;
$custom-light: #92e5ef;
$custom-dark: #000000;
JSON
{
  "hex": "#4fd9e8",
  "rgb": {
    "r": 79,
    "g": 217,
    "b": 232
  },
  "hsl": {
    "h": 185.882,
    "s": 76.884,
    "l": 60.98
  },
  "oklch": {
    "l": 0.81729,
    "c": 0.11833,
    "h": 205.4
  },
  "luminance": 0.57114
}

Semantic roles & 50–950 ramp

primary
#4FD9E8
secondary
#A93E33
accent
#200CD9
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0E1616
muted
#7F8485

Preview Lab

Preview with #4FD9E8

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

Preview Lab → · Contrast checker → · Palette generator →

#4FD9E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva