#4BE1CF#4BE1CF

#4BE1CF is a very light, vivid teal. Relative luminance 0.599; OKLCH L 82.7% C 0.128 H 183.7°. Best body text is #000000 at 12.97:1 contrast (WCAG AA passes).

Color values

HEX#4BE1CF
RGBrgb(75, 225, 207)
HSLhsl(173, 71%, 59%)
HSVhsv(173, 67%, 88%)
CMYKcmyk(66.7%, 0%, 8%, 11.8%)
CIE-LABlab(81.75, -43.31, -2.75)
CIE-LCHlch(81.75, 43.39, 183.63°)
OKLaboklab(82.69% -0.1272 -0.0081)
OKLCHoklch(82.69% 0.128 183.7)
XYZxyz(41.0840, 59.8466, 68.4057)
Luminance0.5985 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BE1CF #E14B5D
analogous
#4BE184 #4BE1CF #4BA8E1
triadic
#4BE1CF #CF4BE1 #E1CF4B
tetradic
#4BE1CF #844BE1 #E14B5D #A8E14B
square
#4BE1CF #844BE1 #E14B5D #A8E14B
split-complementary
#4BE1CF #E14BA8 #E1844B
monochromatic
#199889 #22CDB8 #4BE1CF #7FEADD #B4F2EB

Accessibility & contrast

On white

1.62
#4BE1CF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.97
#4BE1CF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BE1CF
12.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BE1CF#FFFFFF#000000##000000
##4BE1CF1.001.6212.9712.97
#FFFFFF1.621.0021.0021.00
#00000012.9721.001.001.00
##00000012.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D6D5CE
Deuteranopia (green-blind)
#C1C5D1
Tritanopia (blue-blind)
#00E6DB
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #4be1cf;
/* rgb */ color: rgb(75, 225, 207);
/* oklch */ color: oklch(82.7% 0.128 183.7);
Tailwind
colors: {
  custom: {
    50: '#90ebdd',
    500: '#4be1cf',
    950: '#000000',
  },
}
SCSS
$custom: #4be1cf;
$custom-light: #90ebdd;
$custom-dark: #000000;
JSON
{
  "hex": "#4be1cf",
  "rgb": {
    "r": 75,
    "g": 225,
    "b": 207
  },
  "hsl": {
    "h": 172.8,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82687,
    "c": 0.1275,
    "h": 183.7
  },
  "luminance": 0.59851
}

Semantic roles & 50–950 ramp

primary
#4BE1CF
secondary
#9C3441
accent
#3A4FEE
background
#FCFEFE
surface
#F5FDFC
border
#CFD5D5
text
#0E1615
muted
#7F8484

Preview Lab

Preview with #4BE1CF

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

Preview Lab → · Contrast checker → · Palette generator →

#4BE1CF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva