#4BB6D3#4BB6D3

#4BB6D3 is a light, moderate cyan. Relative luminance 0.397; OKLCH L 72.6% C 0.105 H 218.9°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX#4BB6D3
RGBrgb(75, 182, 211)
HSLhsl(193, 61%, 56%)
HSVhsv(193, 64%, 83%)
CMYKcmyk(64.5%, 13.7%, 0%, 17.3%)
CIE-LABlab(69.22, -21.75, -23.70)
CIE-LCHlch(69.22, 32.16, 227.46°)
OKLaboklab(72.6% -0.0819 -0.066)
OKLCHoklch(72.6% 0.105 218.9)
XYZxyz(31.3827, 39.6515, 67.6150)
Luminance0.3966 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BB6D3 #D3684B
analogous
#4BD3AC #4BB6D3 #4B72D3
triadic
#4BB6D3 #D34BB6 #B6D34B
tetradic
#4BB6D3 #AC4BD3 #D3684B #72D34B
square
#4BB6D3 #AC4BD3 #D3684B #72D34B
split-complementary
#4BB6D3 #D34B72 #D3AC4B
monochromatic
#206E83 #2C98B5 #4BB6D3 #7CCADF #ADDEEB

Accessibility & contrast

On white

2.35
#4BB6D3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.93
#4BB6D3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB6D3
8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BB6D3#FFFFFF#000000##000000
##4BB6D31.002.358.938.93
#FFFFFF2.351.0021.0021.00
#0000008.9321.001.001.00
##0000008.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A4B1D5
Deuteranopia (green-blind)
#90A3D3
Tritanopia (blue-blind)
#00C0BF
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #4bb6d3;
/* rgb */ color: rgb(75, 182, 211);
/* oklch */ color: oklch(72.6% 0.105 218.9);
Tailwind
colors: {
  custom: {
    50: '#8ccce0',
    500: '#4bb6d3',
    950: '#000000',
  },
}
SCSS
$custom: #4bb6d3;
$custom-light: #8ccce0;
$custom-dark: #000000;
JSON
{
  "hex": "#4bb6d3",
  "rgb": {
    "r": 75,
    "g": 182,
    "b": 211
  },
  "hsl": {
    "h": 192.794,
    "s": 60.714,
    "l": 56.078
  },
  "oklch": {
    "l": 0.72596,
    "c": 0.10519,
    "h": 218.9
  },
  "luminance": 0.39655
}

Semantic roles & 50–950 ramp

primary
#4BB6D3
secondary
#D9ADA1
accent
#6644E4
background
#F9FCFD
surface
#F1F8FB
border
#CBD1D4
text
#0D1315
muted
#7E8283

Preview Lab

Preview with #4BB6D3

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

Preview Lab → · Contrast checker → · Palette generator →

#4BB6D3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva