#4BC9D3#4BC9D3

#4BC9D3 is a light, moderate teal. Relative luminance 0.480; OKLCH L 77.1% C 0.110 H 202.6°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX#4BC9D3
RGBrgb(75, 201, 211)
HSLhsl(184, 61%, 56%)
HSVhsv(184, 64%, 83%)
CMYKcmyk(64.5%, 4.7%, 0%, 17.3%)
CIE-LABlab(74.81, -31.18, -15.23)
CIE-LCHlch(74.81, 34.70, 206.03°)
OKLaboklab(77.09% -0.1014 -0.0422)
OKLCHoklch(77.09% 0.11 202.6)
XYZxyz(35.5411, 47.9684, 69.0011)
Luminance0.4797 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BC9D3 #D3554B
analogous
#4BD399 #4BC9D3 #4B85D3
triadic
#4BC9D3 #D34BC9 #C9D34B
tetradic
#4BC9D3 #994BD3 #D3554B #85D34B
square
#4BC9D3 #994BD3 #D3554B #85D34B
split-complementary
#4BC9D3 #D34B85 #D3994B
monochromatic
#207C83 #2CABB5 #4BC9D3 #7CD8DF #ADE7EB

Accessibility & contrast

On white

1.98
#4BC9D3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.59
#4BC9D3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BC9D3
10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BC9D3#FFFFFF#000000##000000
##4BC9D31.001.9810.5910.59
#FFFFFF1.981.0021.0021.00
#00000010.5921.001.001.00
##00000010.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAC1D4
Deuteranopia (green-blind)
#A6B2D4
Tritanopia (blue-blind)
#00D1CC
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #4bc9d3;
/* rgb */ color: rgb(75, 201, 211);
/* oklch */ color: oklch(77.1% 0.110 202.6);
Tailwind
colors: {
  custom: {
    50: '#8ddae0',
    500: '#4bc9d3',
    950: '#000000',
  },
}
SCSS
$custom: #4bc9d3;
$custom-light: #8ddae0;
$custom-dark: #000000;
JSON
{
  "hex": "#4bc9d3",
  "rgb": {
    "r": 75,
    "g": 201,
    "b": 211
  },
  "hsl": {
    "h": 184.412,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77091,
    "c": 0.10981,
    "h": 202.6
  },
  "luminance": 0.47972
}

Semantic roles & 50–950 ramp

primary
#4BC9D3
secondary
#D9A5A1
accent
#5044E4
background
#F9FDFD
surface
#F2FAFB
border
#CCD3D4
text
#0E1515
muted
#7E8383

Preview Lab

Preview with #4BC9D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4BC9D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva