#47B3EA#47B3EA

#47B3EA is a light, vivid cyan. Relative luminance 0.395; OKLCH L 72.8% C 0.126 H 234.6°. Best body text is #000000 at 8.90:1 contrast (WCAG AA passes).

Color values

HEX#47B3EA
RGBrgb(71, 179, 234)
HSLhsl(200, 80%, 60%)
HSVhsv(200, 70%, 92%)
CMYKcmyk(69.7%, 23.5%, 0%, 8.2%)
CIE-LABlab(69.12, -13.50, -36.43)
CIE-LCHlch(69.12, 38.86, 249.67°)
OKLaboklab(72.78% -0.0728 -0.1025)
OKLCHoklch(72.78% 0.126 234.6)
XYZxyz(33.5641, 39.5166, 83.6845)
Luminance0.3952 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47B3EA #EA7E47
analogous
#47EACF #47B3EA #4762EA
triadic
#47B3EA #EA47B3 #B3EA47
tetradic
#47B3EA #CF47EA #EA7E47 #62EA47
square
#47B3EA #CF47EA #EA7E47 #62EA47
split-complementary
#47B3EA #EA4762 #EACF47
monochromatic
#1373A4 #1999DB #47B3EA #7ECAF0 #B5E0F7

Accessibility & contrast

On white

2.36
#47B3EA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.90
#47B3EA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47B3EA
8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47B3EA#FFFFFF#000000##000000
##47B3EA1.002.368.908.90
#FFFFFF2.361.0021.0021.00
#0000008.9021.001.001.00
##0000008.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#98B2ED
Deuteranopia (green-blind)
#82A2E9
Tritanopia (blue-blind)
#00C1C6
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #47b3ea;
/* rgb */ color: rgb(71, 179, 234);
/* oklch */ color: oklch(72.8% 0.126 234.6);
Tailwind
colors: {
  custom: {
    50: '#8dc9f1',
    500: '#47b3ea',
    950: '#000000',
  },
}
SCSS
$custom: #47b3ea;
$custom-light: #8dc9f1;
$custom-dark: #000000;
JSON
{
  "hex": "#47b3ea",
  "rgb": {
    "r": 71,
    "g": 179,
    "b": 234
  },
  "hsl": {
    "h": 200.245,
    "s": 79.512,
    "l": 59.804
  },
  "oklch": {
    "l": 0.7278,
    "c": 0.12568,
    "h": 234.6
  },
  "luminance": 0.3952
}

Semantic roles & 50–950 ramp

primary
#47B3EA
secondary
#E6BCA7
accent
#7432F6
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1316
muted
#7E8284

Preview Lab

Preview with #47B3EA

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

Preview Lab → · Contrast checker → · Palette generator →

#47B3EA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva