#47AAE8#47AAE8

#47AAE8 is a light, vivid cyan. Relative luminance 0.359; OKLCH L 70.6% C 0.129 H 239.8°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX#47AAE8
RGBrgb(71, 170, 232)
HSLhsl(203, 78%, 59%)
HSVhsv(203, 69%, 91%)
CMYKcmyk(69.4%, 26.7%, 0%, 9%)
CIE-LABlab(66.45, -9.26, -39.51)
CIE-LCHlch(66.45, 40.58, 256.80°)
OKLaboklab(70.63% -0.0647 -0.1114)
OKLCHoklch(70.63% 0.129 239.8)
XYZxyz(31.5331, 35.9118, 81.5981)
Luminance0.3592 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#47AAE8 #E88547
analogous
#47E8D6 #47AAE8 #4759E8
triadic
#47AAE8 #E847AA #AAE847
tetradic
#47AAE8 #D647E8 #E88547 #59E847
square
#47AAE8 #D647E8 #E88547 #59E847
split-complementary
#47AAE8 #E84759 #E8D647
monochromatic
#146AA1 #1B8FD7 #47AAE8 #7DC3EF #B4DCF6

Accessibility & contrast

On white

2.57
#47AAE8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.18
#47AAE8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #47AAE8
8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##47AAE8#FFFFFF#000000##000000
##47AAE81.002.578.188.18
#FFFFFF2.571.0021.0021.00
#0000008.1821.001.001.00
##0000008.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8DAAEB
Deuteranopia (green-blind)
#779BE7
Tritanopia (blue-blind)
#00BABF
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #47aae8;
/* rgb */ color: rgb(71, 170, 232);
/* oklch */ color: oklch(70.6% 0.129 239.8);
Tailwind
colors: {
  custom: {
    50: '#8cc3ef',
    500: '#47aae8',
    950: '#000000',
  },
}
SCSS
$custom: #47aae8;
$custom-light: #8cc3ef;
$custom-dark: #000000;
JSON
{
  "hex": "#47aae8",
  "rgb": {
    "r": 71,
    "g": 170,
    "b": 232
  },
  "hsl": {
    "h": 203.106,
    "s": 77.778,
    "l": 59.412
  },
  "oklch": {
    "l": 0.70631,
    "c": 0.12885,
    "h": 239.8
  },
  "luminance": 0.35915
}

Semantic roles & 50–950 ramp

primary
#47AAE8
secondary
#E5BEA6
accent
#7E34F4
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0D1216
muted
#7E8184

Preview Lab

Preview with #47AAE8

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

Preview Lab → · Contrast checker → · Palette generator →

#47AAE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva