#47C3E9#47C3E9

#47C3E9 is a light, moderate cyan. Relative luminance 0.463; OKLCH L 76.4% C 0.120 H 222.2°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX#47C3E9
RGBrgb(71, 195, 233)
HSLhsl(194, 79%, 60%)
HSVhsv(194, 70%, 91%)
CMYKcmyk(69.5%, 16.3%, 0%, 8.6%)
CIE-LABlab(73.71, -22.19, -28.81)
CIE-LCHlch(73.71, 36.36, 232.39°)
OKLaboklab(76.43% -0.0887 -0.0805)
OKLCHoklch(76.43% 0.12 222.2)
XYZxyz(36.8156, 46.2488, 84.0616)
Luminance0.4625 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47C3E9 #E96D47
analogous
#47E9BE #47C3E9 #4772E9
triadic
#47C3E9 #E947C3 #C3E947
tetradic
#47C3E9 #BE47E9 #E96D47 #72E947
square
#47C3E9 #BE47E9 #E96D47 #72E947
split-complementary
#47C3E9 #E94772 #E9BE47
monochromatic
#1381A2 #1AACD9 #47C3E9 #7ED5F0 #B4E7F6

Accessibility & contrast

On white

2.05
#47C3E9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.25
#47C3E9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47C3E9
10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47C3E9#FFFFFF#000000##000000
##47C3E91.002.0510.2510.25
#FFFFFF2.051.0021.0021.00
#00000010.2521.001.001.00
##00000010.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#ADBEEB
Deuteranopia (green-blind)
#96AEE9
Tritanopia (blue-blind)
#00CFCF
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #47c3e9;
/* rgb */ color: rgb(71, 195, 233);
/* oklch */ color: oklch(76.4% 0.120 222.2);
Tailwind
colors: {
  custom: {
    50: '#8ed5f0',
    500: '#47c3e9',
    950: '#000000',
  },
}
SCSS
$custom: #47c3e9;
$custom-light: #8ed5f0;
$custom-dark: #000000;
JSON
{
  "hex": "#47c3e9",
  "rgb": {
    "r": 71,
    "g": 195,
    "b": 233
  },
  "hsl": {
    "h": 194.074,
    "s": 78.641,
    "l": 59.608
  },
  "oklch": {
    "l": 0.76428,
    "c": 0.11977,
    "h": 222.2
  },
  "luminance": 0.46253
}

Semantic roles & 50–950 ramp

primary
#47C3E9
secondary
#E5B5A6
accent
#6033F5
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384

Preview Lab

Preview with #47C3E9

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

Preview Lab → · Contrast checker → · Palette generator →

#47C3E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva