#47C0E4#47C0E4

#47C0E4 is a light, moderate cyan. Relative luminance 0.446; OKLCH L 75.5% C 0.117 H 221.5°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX#47C0E4
RGBrgb(71, 192, 228)
HSLhsl(194, 74%, 59%)
HSVhsv(194, 69%, 89%)
CMYKcmyk(68.9%, 15.8%, 0%, 10.6%)
CIE-LABlab(72.65, -22.22, -27.72)
CIE-LCHlch(72.65, 35.53, 231.28°)
OKLaboklab(75.52% -0.0876 -0.0774)
OKLCHoklch(75.52% 0.117 221.5)
XYZxyz(35.4460, 44.6363, 80.1313)
Luminance0.4464 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47C0E4 #E46B47
analogous
#47E4B9 #47C0E4 #4771E4
triadic
#47C0E4 #E447C0 #C0E447
tetradic
#47C0E4 #B947E4 #E46B47 #71E447
square
#47C0E4 #B947E4 #E46B47 #71E447
split-complementary
#47C0E4 #E44771 #E4B947
monochromatic
#177C9A #1EA7CF #47C0E4 #7CD2EC #B2E5F4

Accessibility & contrast

On white

2.12
#47C0E4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.93
#47C0E4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47C0E4
9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47C0E4#FFFFFF#000000##000000
##47C0E41.002.129.939.93
#FFFFFF2.121.0021.0021.00
#0000009.9321.001.001.00
##0000009.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#ABBBE6
Deuteranopia (green-blind)
#95ABE4
Tritanopia (blue-blind)
#00CBCB
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #47c0e4;
/* rgb */ color: rgb(71, 192, 228);
/* oklch */ color: oklch(75.5% 0.117 221.5);
Tailwind
colors: {
  custom: {
    50: '#8dd3ec',
    500: '#47c0e4',
    950: '#000000',
  },
}
SCSS
$custom: #47c0e4;
$custom-light: #8dd3ec;
$custom-dark: #000000;
JSON
{
  "hex": "#47c0e4",
  "rgb": {
    "r": 71,
    "g": 192,
    "b": 228
  },
  "hsl": {
    "h": 193.758,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75522,
    "c": 0.11691,
    "h": 221.5
  },
  "luminance": 0.4464
}

Semantic roles & 50–950 ramp

primary
#47C0E4
secondary
#E2B3A4
accent
#6137F1
background
#F9FCFE
surface
#F2F9FD
border
#CCD2D5
text
#0E1416
muted
#7E8284

Preview Lab

Preview with #47C0E4

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

Preview Lab → · Contrast checker → · Palette generator →

#47C0E4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva