#4DFAF9#4DFAF9

#4DFAF9 is a very light, vivid teal. Relative luminance 0.768; OKLCH L 90.0% C 0.137 H 194.4°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX#4DFAF9
RGBrgb(77, 250, 249)
HSLhsl(180, 95%, 64%)
HSVhsv(180, 69%, 98%)
CMYKcmyk(69.2%, 0%, 0.4%, 2%)
CIE-LABlab(90.22, -42.87, -12.27)
CIE-LCHlch(90.22, 44.60, 195.97°)
OKLaboklab(89.97% -0.1327 -0.0341)
OKLCHoklch(89.97% 0.137 194.4)
XYZxyz(54.3373, 76.7822, 101.5608)
Luminance0.7679 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DFAF9 #FA4D4E
analogous
#4DFAA3 #4DFAF9 #4DA5FA
triadic
#4DFAF9 #F94DFA #FAF94D
tetradic
#4DFAF9 #A34DFA #FA4D4E #A5FA4D
square
#4DFAF9 #A34DFA #FA4D4E #A5FA4D
split-complementary
#4DFAF9 #FA4DA5 #FAA34D
monochromatic
#06C7C6 #11F8F7 #4DFAF9 #89FCFB #C4FDFD

Accessibility & contrast

On white

1.28
#4DFAF9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.36
#4DFAF9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DFAF9
16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DFAF9#FFFFFF#000000##000000
##4DFAF91.001.2816.3616.36
#FFFFFF1.281.0021.0021.00
#00000016.3621.001.001.00
##00000016.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#EAEEF9
Deuteranopia (green-blind)
#D0DBFA
Tritanopia (blue-blind)
#00FFF9
Achromatopsia (no color)
#E3E3E3

Design tokens & code

CSS
--color: #4dfaf9;
/* rgb */ color: rgb(77, 250, 249);
/* oklch */ color: oklch(90.0% 0.137 194.4);
Tailwind
colors: {
  custom: {
    50: '#97fcfb',
    500: '#4dfaf9',
    950: '#000000',
  },
}
SCSS
$custom: #4dfaf9;
$custom-light: #97fcfb;
$custom-dark: #000000;
JSON
{
  "hex": "#4dfaf9",
  "rgb": {
    "r": 77,
    "g": 250,
    "b": 249
  },
  "hsl": {
    "h": 179.653,
    "s": 94.536,
    "l": 64.118
  },
  "oklch": {
    "l": 0.89966,
    "c": 0.13705,
    "h": 194.4
  },
  "luminance": 0.76789
}

Semantic roles & 50–950 ramp

primary
#4DFAF9
secondary
#C32829
accent
#0001E6
background
#FCFFFF
surface
#F6FFFF
border
#D0D7D7
text
#0F1717
muted
#808585

Preview Lab

Preview with #4DFAF9

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

Preview Lab → · Contrast checker → · Palette generator →

#4DFAF9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva