#4BB9B7#4BB9B7

#4BB9B7 is a light, moderate teal. Relative luminance 0.396; OKLCH L 72.3% C 0.099 H 193.5°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX#4BB9B7
RGBrgb(75, 185, 183)
HSLhsl(179, 44%, 51%)
HSVhsv(179, 59%, 73%)
CMYKcmyk(59.5%, 0%, 1.1%, 27.5%)
CIE-LABlab(69.19, -31.39, -8.36)
CIE-LCHlch(69.19, 32.49, 194.91°)
OKLaboklab(72.27% -0.0966 -0.0232)
OKLCHoklch(72.27% 0.099 193.5)
XYZxyz(28.7941, 39.6097, 50.9185)
Luminance0.3961 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BB9B7 #B94B4D
analogous
#4BB980 #4BB9B7 #4B84B9
triadic
#4BB9B7 #B74BB9 #B9B74B
tetradic
#4BB9B7 #804BB9 #B94B4D #84B94B
square
#4BB9B7 #804BB9 #B94B4D #84B94B
split-complementary
#4BB9B7 #B94B84 #B9804B
monochromatic
#276362 #388F8E #4BB9B7 #77CAC9 #A3DBDA

Accessibility & contrast

On white

2.35
#4BB9B7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.92
#4BB9B7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB9B7
8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BB9B7#FFFFFF#000000##000000
##4BB9B71.002.358.928.92
#FFFFFF2.351.0021.0021.00
#0000008.9221.001.001.00
##0000008.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEB0B7
Deuteranopia (green-blind)
#9DA3B8
Tritanopia (blue-blind)
#00BEB8
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #4bb9b7;
/* rgb */ color: rgb(75, 185, 183);
/* oklch */ color: oklch(72.3% 0.099 193.5);
Tailwind
colors: {
  custom: {
    50: '#89cecc',
    500: '#4bb9b7',
    950: '#000000',
  },
}
SCSS
$custom: #4bb9b7;
$custom-light: #89cecc;
$custom-dark: #000000;
JSON
{
  "hex": "#4bb9b7",
  "rgb": {
    "r": 75,
    "g": 185,
    "b": 183
  },
  "hsl": {
    "h": 178.909,
    "s": 44,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72267,
    "c": 0.09934,
    "h": 193.5
  },
  "luminance": 0.39613
}

Semantic roles & 50–950 ramp

primary
#4BB9B7
secondary
#C89898
accent
#5456D4
background
#F9FCFC
surface
#F1F9F8
border
#CBD2D1
text
#0D1313
muted
#7E8282

Preview Lab

Preview with #4BB9B7

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

Preview Lab → · Contrast checker → · Palette generator →

#4BB9B7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva