#4FDBF0#4FDBF0

#4FDBF0 is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.5% C 0.121 H 209.2°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX#4FDBF0
RGBrgb(79, 219, 240)
HSLhsl(188, 84%, 63%)
HSVhsv(188, 67%, 94%)
CMYKcmyk(67.1%, 8.8%, 0%, 5.9%)
CIE-LABlab(81.08, -30.84, -21.29)
CIE-LCHlch(81.08, 37.47, 214.62°)
OKLaboklab(82.49% -0.1057 -0.0591)
OKLCHoklch(82.49% 0.121 209.2)
XYZxyz(44.2774, 58.6116, 91.4008)
Luminance0.5862 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FDBF0 #F0644F
analogous
#4FF0B4 #4FDBF0 #4F8BF0
triadic
#4FDBF0 #F04FDB #DBF04F
tetradic
#4FDBF0 #B44FF0 #F0644F #8BF04F
square
#4FDBF0 #B44FF0 #F0644F #8BF04F
split-complementary
#4FDBF0 #F04F8B #F0B44F
monochromatic
#0FA0B5 #17CFEB #4FDBF0 #87E7F5 #C0F2FA

Accessibility & contrast

On white

1.65
#4FDBF0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.72
#4FDBF0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FDBF0
12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FDBF0#FFFFFF#000000##000000
##4FDBF01.001.6512.7212.72
#FFFFFF1.651.0021.0021.00
#00000012.7221.001.001.00
##00000012.7221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8D3F1
Deuteranopia (green-blind)
#B1C2F0
Tritanopia (blue-blind)
#00E5E1
Achromatopsia (no color)
#C9C9C9

Design tokens & code

CSS
--color: #4fdbf0;
/* rgb */ color: rgb(79, 219, 240);
/* oklch */ color: oklch(82.5% 0.121 209.2);
Tailwind
colors: {
  custom: {
    50: '#93e6f5',
    500: '#4fdbf0',
    950: '#000000',
  },
}
SCSS
$custom: #4fdbf0;
$custom-light: #93e6f5;
$custom-dark: #000000;
JSON
{
  "hex": "#4fdbf0",
  "rgb": {
    "r": 79,
    "g": 219,
    "b": 240
  },
  "hsl": {
    "h": 187.826,
    "s": 84.293,
    "l": 62.549
  },
  "oklch": {
    "l": 0.8249,
    "c": 0.1211,
    "h": 209.2
  },
  "luminance": 0.58617
}

Semantic roles & 50–950 ramp

primary
#4FDBF0
secondary
#B5402F
accent
#2105E1
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1617
muted
#808485

Preview Lab

Preview with #4FDBF0

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

Preview Lab → · Contrast checker → · Palette generator →

#4FDBF0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva