#47A3E7#47A3E7

#47A3E7 is a light, vivid cyan. Relative luminance 0.333; OKLCH L 69.0% C 0.133 H 243.9°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX#47A3E7
RGBrgb(71, 163, 231)
HSLhsl(206, 77%, 59%)
HSVhsv(206, 69%, 91%)
CMYKcmyk(69.3%, 29.4%, 0%, 9.4%)
CIE-LABlab(64.40, -5.70, -42.16)
CIE-LCHlch(64.40, 42.55, 262.30°)
OKLaboklab(68.99% -0.0583 -0.1192)
OKLCHoklch(68.99% 0.133 243.9)
XYZxyz(30.1140, 33.3002, 80.4263)
Luminance0.3330 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47A3E7 #E78B47
analogous
#47E7DB #47A3E7 #4753E7
triadic
#47A3E7 #E747A3 #A3E747
tetradic
#47A3E7 #DB47E7 #E78B47 #53E747
square
#47A3E7 #DB47E7 #E78B47 #53E747
split-complementary
#47A3E7 #E74753 #E7DB47
monochromatic
#15649F #1C86D5 #47A3E7 #7DBEEE #B3D9F5

Accessibility & contrast

On white

2.74
#47A3E7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.66
#47A3E7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47A3E7
7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47A3E7#FFFFFF#000000##000000
##47A3E71.002.747.667.66
#FFFFFF2.741.0021.0021.00
#0000007.6621.001.001.00
##0000007.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#84A5EA
Deuteranopia (green-blind)
#6E95E6
Tritanopia (blue-blind)
#00B4BB
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #47a3e7;
/* rgb */ color: rgb(71, 163, 231);
/* oklch */ color: oklch(69.0% 0.133 243.9);
Tailwind
colors: {
  custom: {
    50: '#8cbeef',
    500: '#47a3e7',
    950: '#000000',
  },
}
SCSS
$custom: #47a3e7;
$custom-light: #8cbeef;
$custom-dark: #000000;
JSON
{
  "hex": "#47a3e7",
  "rgb": {
    "r": 71,
    "g": 163,
    "b": 231
  },
  "hsl": {
    "h": 205.5,
    "s": 76.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.68994,
    "c": 0.13268,
    "h": 243.9
  },
  "luminance": 0.33304
}

Semantic roles & 50–950 ramp

primary
#47A3E7
secondary
#E4C0A6
accent
#8634F3
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #47A3E7

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

Preview Lab → · Contrast checker → · Palette generator →

#47A3E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva