#4AD0EB#4AD0EB

#4AD0EB is a light, moderate cyan. Relative luminance 0.526; OKLCH L 79.6% C 0.119 H 213.8°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX#4AD0EB
RGBrgb(74, 208, 235)
HSLhsl(190, 80%, 61%)
HSVhsv(190, 69%, 92%)
CMYKcmyk(68.5%, 11.5%, 0%, 7.8%)
CIE-LABlab(77.62, -27.67, -23.90)
CIE-LCHlch(77.62, 36.56, 220.81°)
OKLaboklab(79.61% -0.0992 -0.0665)
OKLCHoklch(79.61% 0.119 213.8)
XYZxyz(40.3690, 52.5612, 86.5989)
Luminance0.5257 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4AD0EB #EB654A
analogous
#4AEBB5 #4AD0EB #4A7FEB
triadic
#4AD0EB #EB4AD0 #D0EB4A
tetradic
#4AD0EB #B54AEB #EB654A #7FEB4A
square
#4AD0EB #B54AEB #EB654A #7FEB4A
split-complementary
#4AD0EB #EB4A7F #EBB54A
monochromatic
#138FA8 #19BEDF #4AD0EB #81DEF1 #B8EDF7

Accessibility & contrast

On white

1.82
#4AD0EB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.51
#4AD0EB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AD0EB
11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4AD0EB#FFFFFF#000000##000000
##4AD0EB1.001.8211.5111.51
#FFFFFF1.821.0021.0021.00
#00000011.5121.001.001.00
##00000011.5121.001.001.00

Color blindness preview

Protanopia (red-blind)
#BCC9ED
Deuteranopia (green-blind)
#A5B9EB
Tritanopia (blue-blind)
#00DAD8
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #4ad0eb;
/* rgb */ color: rgb(74, 208, 235);
/* oklch */ color: oklch(79.6% 0.119 213.8);
Tailwind
colors: {
  custom: {
    50: '#90def1',
    500: '#4ad0eb',
    950: '#000000',
  },
}
SCSS
$custom: #4ad0eb;
$custom-light: #90def1;
$custom-dark: #000000;
JSON
{
  "hex": "#4ad0eb",
  "rgb": {
    "r": 74,
    "g": 208,
    "b": 235
  },
  "hsl": {
    "h": 190.062,
    "s": 80.1,
    "l": 60.588
  },
  "oklch": {
    "l": 0.79612,
    "c": 0.11943,
    "h": 213.8
  },
  "luminance": 0.52566
}

Semantic roles & 50–950 ramp

primary
#4AD0EB
secondary
#A94430
accent
#2D09DC
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0E1516
muted
#7F8485

Preview Lab

Preview with #4AD0EB

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

Preview Lab → · Contrast checker → · Palette generator →

#4AD0EB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva