#4BCBE5#4BCBE5

#4BCBE5 is a light, moderate cyan. Relative luminance 0.499; OKLCH L 78.2% C 0.116 H 213.8°. Best body text is #000000 at 10.97:1 contrast (WCAG AA passes).

Color values

HEX#4BCBE5
RGBrgb(75, 203, 229)
HSLhsl(190, 75%, 60%)
HSVhsv(190, 67%, 90%)
CMYKcmyk(67.2%, 11.4%, 0%, 10.2%)
CIE-LABlab(75.98, -26.87, -23.16)
CIE-LCHlch(75.98, 35.47, 220.76°)
OKLaboklab(78.24% -0.0961 -0.0644)
OKLCHoklch(78.24% 0.116 213.8)
XYZxyz(38.3945, 49.8606, 81.7141)
Luminance0.4986 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4BCBE5 #E5654B
analogous
#4BE5B2 #4BCBE5 #4B7EE5
triadic
#4BCBE5 #E54BCB #CBE54B
tetradic
#4BCBE5 #B24BE5 #E5654B #7EE54B
square
#4BCBE5 #B24BE5 #E5654B #7EE54B
split-complementary
#4BCBE5 #E54B7E #E5B24B
monochromatic
#17889F #1FB6D4 #4BCBE5 #80DAED #B6EAF4

Accessibility & contrast

On white

1.91
#4BCBE5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.97
#4BCBE5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BCBE5
10.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4BCBE5#FFFFFF#000000##000000
##4BCBE51.001.9110.9710.97
#FFFFFF1.911.0021.0021.00
#00000010.9721.001.001.00
##00000010.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8C5E7
Deuteranopia (green-blind)
#A2B4E5
Tritanopia (blue-blind)
#00D5D3
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #4bcbe5;
/* rgb */ color: rgb(75, 203, 229);
/* oklch */ color: oklch(78.2% 0.116 213.8);
Tailwind
colors: {
  custom: {
    50: '#8fdbed',
    500: '#4bcbe5',
    950: '#000000',
  },
}
SCSS
$custom: #4bcbe5;
$custom-light: #8fdbed;
$custom-dark: #000000;
JSON
{
  "hex": "#4bcbe5",
  "rgb": {
    "r": 75,
    "g": 203,
    "b": 229
  },
  "hsl": {
    "h": 190.13,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78238,
    "c": 0.11572,
    "h": 213.8
  },
  "luminance": 0.49865
}

Semantic roles & 50–950 ramp

primary
#4BCBE5
secondary
#E4B2A8
accent
#5636F1
background
#F9FDFE
surface
#F2FBFD
border
#CCD4D5
text
#0E1516
muted
#7E8384

Preview Lab

Preview with #4BCBE5

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

Preview Lab → · Contrast checker → · Palette generator →

#4BCBE5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva