#4FB5C8#4FB5C8

#4FB5C8 is a light, moderate teal. Relative luminance 0.389; OKLCH L 72.1% C 0.097 H 211.8°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX#4FB5C8
RGBrgb(79, 181, 200)
HSLhsl(189, 52%, 55%)
HSVhsv(189, 61%, 78%)
CMYKcmyk(60.5%, 9.5%, 0%, 21.6%)
CIE-LABlab(68.66, -23.85, -18.50)
CIE-LCHlch(68.66, 30.18, 217.79°)
OKLaboklab(72.05% -0.0829 -0.0513)
OKLCHoklch(72.05% 0.097 211.8)
XYZxyz(30.1694, 38.8771, 60.5465)
Luminance0.3888 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4FB5C8 #C8624F
analogous
#4FC89E #4FB5C8 #4F79C8
triadic
#4FB5C8 #C84FB5 #B5C84F
tetradic
#4FB5C8 #9E4FC8 #C8624F #79C84F
square
#4FB5C8 #9E4FC8 #C8624F #79C84F
split-complementary
#4FB5C8 #C84F79 #C89E4F
monochromatic
#256A77 #3494A6 #4FB5C8 #7EC9D7 #ACDCE5

Accessibility & contrast

On white

2.39
#4FB5C8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.78
#4FB5C8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FB5C8
8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4FB5C8#FFFFFF#000000##000000
##4FB5C81.002.398.788.78
#FFFFFF2.391.0021.0021.00
#0000008.7821.001.001.00
##0000008.7821.001.001.00

Color blindness preview

Protanopia (red-blind)
#A6AFC9
Deuteranopia (green-blind)
#94A2C8
Tritanopia (blue-blind)
#00BDBB
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #4fb5c8;
/* rgb */ color: rgb(79, 181, 200);
/* oklch */ color: oklch(72.1% 0.097 211.8);
Tailwind
colors: {
  custom: {
    50: '#8ccbd8',
    500: '#4fb5c8',
    950: '#000000',
  },
}
SCSS
$custom: #4fb5c8;
$custom-light: #8ccbd8;
$custom-dark: #000000;
JSON
{
  "hex": "#4fb5c8",
  "rgb": {
    "r": 79,
    "g": 181,
    "b": 200
  },
  "hsl": {
    "h": 189.421,
    "s": 52.381,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72054,
    "c": 0.09747,
    "h": 211.8
  },
  "luminance": 0.3888
}

Semantic roles & 50–950 ramp

primary
#4FB5C8
secondary
#D3A8A0
accent
#634CDC
background
#F9FCFD
surface
#F1F8FA
border
#CBD1D3
text
#0D1314
muted
#7E8283

Preview Lab

Preview with #4FB5C8

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

Preview Lab → · Contrast checker → · Palette generator →

#4FB5C8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva