#4BBFE1#4BBFE1

#4BBFE1 is a light, moderate cyan. Relative luminance 0.442; OKLCH L 75.3% C 0.113 H 220.8°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX#4BBFE1
RGBrgb(75, 191, 225)
HSLhsl(194, 71%, 59%)
HSVhsv(194, 67%, 88%)
CMYKcmyk(66.7%, 15.1%, 0%, 11.8%)
CIE-LABlab(72.36, -22.06, -26.54)
CIE-LCHlch(72.36, 34.51, 230.27°)
OKLaboklab(75.28% -0.0857 -0.074)
OKLCHoklch(75.28% 0.113 220.8)
XYZxyz(35.1175, 44.1898, 77.8983)
Luminance0.4419 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BBFE1 #E16D4B
analogous
#4BE1B8 #4BBFE1 #4B74E1
triadic
#4BBFE1 #E14BBF #BFE14B
tetradic
#4BBFE1 #B84BE1 #E16D4B #74E14B
square
#4BBFE1 #B84BE1 #E16D4B #74E14B
split-complementary
#4BBFE1 #E14B74 #E1B84B
monochromatic
#197B98 #22A6CD #4BBFE1 #7FD2EA #B4E4F2

Accessibility & contrast

On white

2.13
#4BBFE1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.84
#4BBFE1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BBFE1
9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BBFE1#FFFFFF#000000##000000
##4BBFE11.002.139.849.84
#FFFFFF2.131.0021.0021.00
#0000009.8421.001.001.00
##0000009.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABBAE3
Deuteranopia (green-blind)
#95ABE1
Tritanopia (blue-blind)
#00CACA
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #4bbfe1;
/* rgb */ color: rgb(75, 191, 225);
/* oklch */ color: oklch(75.3% 0.113 220.8);
Tailwind
colors: {
  custom: {
    50: '#8ed2ea',
    500: '#4bbfe1',
    950: '#000000',
  },
}
SCSS
$custom: #4bbfe1;
$custom-light: #8ed2ea;
$custom-dark: #000000;
JSON
{
  "hex": "#4bbfe1",
  "rgb": {
    "r": 75,
    "g": 191,
    "b": 225
  },
  "hsl": {
    "h": 193.6,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.75277,
    "c": 0.11325,
    "h": 220.8
  },
  "luminance": 0.44194
}

Semantic roles & 50–950 ramp

primary
#4BBFE1
secondary
#E1B4A6
accent
#633AEE
background
#F9FCFE
surface
#F2F9FD
border
#CCD2D5
text
#0E1416
muted
#7E8284

Preview Lab

Preview with #4BBFE1

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

Preview Lab → · Contrast checker → · Palette generator →

#4BBFE1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva