#4FF1F5#4FF1F5

#4FF1F5 is a very light, vivid teal. Relative luminance 0.712; OKLCH L 87.8% C 0.131 H 197.4°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX#4FF1F5
RGBrgb(79, 241, 245)
HSLhsl(181, 89%, 64%)
HSVhsv(181, 68%, 96%)
CMYKcmyk(67.8%, 1.6%, 0%, 3.9%)
CIE-LABlab(87.56, -39.68, -14.16)
CIE-LCHlch(87.56, 42.13, 199.63°)
OKLaboklab(87.78% -0.125 -0.0393)
OKLCHoklch(87.78% 0.131 197.4)
XYZxyz(51.1538, 71.1595, 97.4077)
Luminance0.7117 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FF1F5 #F5534F
analogous
#4FF5A6 #4FF1F5 #4F9EF5
triadic
#4FF1F5 #F54FF1 #F1F54F
tetradic
#4FF1F5 #A64FF5 #F5534F #9EF54F
square
#4FF1F5 #A64FF5 #F5534F #9EF54F
split-complementary
#4FF1F5 #F54F9E #F5A64F
monochromatic
#0BBABF #15ECF2 #4FF1F5 #89F6F8 #C3FAFC

Accessibility & contrast

On white

1.38
#4FF1F5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.23
#4FF1F5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FF1F5
15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FF1F5#FFFFFF#000000##000000
##4FF1F51.001.3815.2315.23
#FFFFFF1.381.0021.0021.00
#00000015.2321.001.001.00
##00000015.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1E6F6
Deuteranopia (green-blind)
#C8D4F6
Tritanopia (blue-blind)
#00F9F2
Achromatopsia (no color)
#DBDBDB

Design tokens & code

CSS
--color: #4ff1f5;
/* rgb */ color: rgb(79, 241, 245);
/* oklch */ color: oklch(87.8% 0.131 197.4);
Tailwind
colors: {
  custom: {
    50: '#96f6f8',
    500: '#4ff1f5',
    950: '#000000',
  },
}
SCSS
$custom: #4ff1f5;
$custom-light: #96f6f8;
$custom-dark: #000000;
JSON
{
  "hex": "#4ff1f5",
  "rgb": {
    "r": 79,
    "g": 241,
    "b": 245
  },
  "hsl": {
    "h": 181.446,
    "s": 89.247,
    "l": 63.529
  },
  "oklch": {
    "l": 0.87783,
    "c": 0.13103,
    "h": 197.4
  },
  "luminance": 0.71165
}

Semantic roles & 50–950 ramp

primary
#4FF1F5
secondary
#BD2F2C
accent
#0600E6
background
#FCFFFF
surface
#F6FEFE
border
#D0D6D6
text
#0F1717
muted
#808585

Preview Lab

Preview with #4FF1F5

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

Preview Lab → · Contrast checker → · Palette generator →

#4FF1F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva