#4ECAE5#4ECAE5

#4ECAE5 is a light, moderate cyan. Relative luminance 0.495; OKLCH L 78.1% C 0.114 H 214.9°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX#4ECAE5
RGBrgb(78, 202, 229)
HSLhsl(191, 74%, 60%)
HSVhsv(191, 66%, 90%)
CMYKcmyk(65.9%, 11.8%, 0%, 10.2%)
CIE-LABlab(75.77, -25.93, -23.48)
CIE-LCHlch(75.77, 34.98, 222.16°)
OKLaboklab(78.09% -0.0936 -0.0653)
OKLCHoklch(78.09% 0.114 214.9)
XYZxyz(38.3994, 49.5137, 81.6469)
Luminance0.4952 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4ECAE5 #E5694E
analogous
#4EE5B4 #4ECAE5 #4E7FE5
triadic
#4ECAE5 #E54ECA #CAE54E
tetradic
#4ECAE5 #B44EE5 #E5694E #7FE54E
square
#4ECAE5 #B44EE5 #E5694E #7FE54E
split-complementary
#4ECAE5 #E54E7F #E5B44E
monochromatic
#1888A1 #1FB6D6 #4ECAE5 #83DAED #B9EAF5

Accessibility & contrast

On white

1.93
#4ECAE5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.90
#4ECAE5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECAE5
10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4ECAE5#FFFFFF#000000##000000
##4ECAE51.001.9310.9010.90
#FFFFFF1.931.0021.0021.00
#00000010.9021.001.001.00
##00000010.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7C4E7
Deuteranopia (green-blind)
#A1B4E5
Tritanopia (blue-blind)
#00D4D2
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #4ecae5;
/* rgb */ color: rgb(78, 202, 229);
/* oklch */ color: oklch(78.1% 0.114 214.9);
Tailwind
colors: {
  custom: {
    50: '#90daed',
    500: '#4ecae5',
    950: '#000000',
  },
}
SCSS
$custom: #4ecae5;
$custom-light: #90daed;
$custom-dark: #000000;
JSON
{
  "hex": "#4ecae5",
  "rgb": {
    "r": 78,
    "g": 202,
    "b": 229
  },
  "hsl": {
    "h": 190.728,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.78087,
    "c": 0.11417,
    "h": 214.9
  },
  "luminance": 0.49518
}

Semantic roles & 50–950 ramp

primary
#4ECAE5
secondary
#E4B5AA
accent
#330FD7
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1516
muted
#7E8384

Preview Lab

Preview with #4ECAE5

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

Preview Lab → · Contrast checker → · Palette generator →

#4ECAE5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva