#47A4F0#47A4F0

#47A4F0 is a light, vivid cyan. Relative luminance 0.342; OKLCH L 69.7% C 0.142 H 246.5°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX#47A4F0
RGBrgb(71, 164, 240)
HSLhsl(207, 85%, 61%)
HSVhsv(207, 70%, 94%)
CMYKcmyk(70.4%, 31.7%, 0%, 5.9%)
CIE-LABlab(65.10, -3.22, -46.00)
CIE-LCHlch(65.10, 46.12, 266.00°)
OKLaboklab(69.68% -0.0566 -0.1304)
OKLCHoklch(69.68% 0.142 246.5)
XYZxyz(31.5962, 34.1783, 87.3531)
Luminance0.3418 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47A4F0 #F09347
analogous
#47F0E7 #47A4F0 #474FF0
triadic
#47A4F0 #F047A4 #A4F047
tetradic
#47A4F0 #E747F0 #F09347 #4FF047
square
#47A4F0 #E747F0 #F09347 #4FF047
split-complementary
#47A4F0 #F0474F #F0E747
monochromatic
#0E66AE #1388E7 #47A4F0 #80C0F5 #B8DCF9

Accessibility & contrast

On white

2.68
#47A4F0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.84
#47A4F0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47A4F0
7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47A4F0#FFFFFF#000000##000000
##47A4F01.002.687.847.84
#FFFFFF2.681.0021.0021.00
#0000007.8421.001.001.00
##0000007.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#82A7F3
Deuteranopia (green-blind)
#6A97EF
Tritanopia (blue-blind)
#00B6BF
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #47a4f0;
/* rgb */ color: rgb(71, 164, 240);
/* oklch */ color: oklch(69.7% 0.142 246.5);
Tailwind
colors: {
  custom: {
    50: '#8dbef5',
    500: '#47a4f0',
    950: '#000000',
  },
}
SCSS
$custom: #47a4f0;
$custom-light: #8dbef5;
$custom-dark: #000000;
JSON
{
  "hex": "#47a4f0",
  "rgb": {
    "r": 71,
    "g": 164,
    "b": 240
  },
  "hsl": {
    "h": 206.982,
    "s": 84.925,
    "l": 60.98
  },
  "oklch": {
    "l": 0.69684,
    "c": 0.14213,
    "h": 246.5
  },
  "luminance": 0.34182
}

Semantic roles & 50–950 ramp

primary
#47A4F0
secondary
#E9C6AA
accent
#6804E1
background
#F9FBFF
surface
#F2F6FE
border
#CCD0D6
text
#0E1217
muted
#7E8185

Preview Lab

Preview with #47A4F0

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

Preview Lab → · Contrast checker → · Palette generator →

#47A4F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva