#4BC5D9#4BC5D9

#4BC5D9 is a light, moderate teal. Relative luminance 0.464; OKLCH L 76.4% C 0.110 H 210.3°. Best body text is #000000 at 10.29:1 contrast (WCAG AA passes).

Color values

HEX#4BC5D9
RGBrgb(75, 197, 217)
HSLhsl(188, 65%, 57%)
HSVhsv(188, 65%, 85%)
CMYKcmyk(65.4%, 9.2%, 0%, 14.9%)
CIE-LABlab(73.83, -27.48, -19.96)
CIE-LCHlch(73.83, 33.97, 215.98°)
OKLaboklab(76.37% -0.0949 -0.0554)
OKLCHoklch(76.37% 0.11 210.3)
XYZxyz(35.3870, 46.4342, 72.7299)
Luminance0.4644 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BC5D9 #D95F4B
analogous
#4BD9A6 #4BC5D9 #4B7ED9
triadic
#4BC5D9 #D94BC5 #C5D94B
tetradic
#4BC5D9 #A64BD9 #D95F4B #7ED94B
square
#4BC5D9 #A64BD9 #D95F4B #7ED94B
split-complementary
#4BC5D9 #D94B7E #D9A64B
monochromatic
#1E7C8C #28A9BF #4BC5D9 #7ED5E4 #B0E6EE

Accessibility & contrast

On white

2.04
#4BC5D9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.29
#4BC5D9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC5D9
10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BC5D9#FFFFFF#000000##000000
##4BC5D91.002.0410.2910.29
#FFFFFF2.041.0021.0021.00
#00000010.2921.001.001.00
##00000010.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B4BEDA
Deuteranopia (green-blind)
#9FAFD9
Tritanopia (blue-blind)
#00CECB
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #4bc5d9;
/* rgb */ color: rgb(75, 197, 217);
/* oklch */ color: oklch(76.4% 0.110 210.3);
Tailwind
colors: {
  custom: {
    50: '#8ed7e4',
    500: '#4bc5d9',
    950: '#000000',
  },
}
SCSS
$custom: #4bc5d9;
$custom-light: #8ed7e4;
$custom-dark: #000000;
JSON
{
  "hex": "#4bc5d9",
  "rgb": {
    "r": 75,
    "g": 197,
    "b": 217
  },
  "hsl": {
    "h": 188.451,
    "s": 65.138,
    "l": 57.255
  },
  "oklch": {
    "l": 0.76366,
    "c": 0.10986,
    "h": 210.3
  },
  "luminance": 0.46438
}

Semantic roles & 50–950 ramp

primary
#4BC5D9
secondary
#DDABA3
accent
#5740E8
background
#F9FDFD
surface
#F2FAFB
border
#CCD3D4
text
#0E1415
muted
#7E8383

Preview Lab

Preview with #4BC5D9

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

Preview Lab → · Contrast checker → · Palette generator →

#4BC5D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva