#71B9EF#71B9EF

#71B9EF is a light, moderate cyan. Relative luminance 0.444; OKLCH L 76.0% C 0.106 H 242.4°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX#71B9EF
RGBrgb(113, 185, 239)
HSLhsl(206, 80%, 69%)
HSVhsv(206, 53%, 94%)
CMYKcmyk(52.7%, 22.6%, 0%, 6.3%)
CIE-LABlab(72.52, -7.69, -33.77)
CIE-LCHlch(72.52, 34.63, 257.17°)
OKLaboklab(75.96% -0.0494 -0.0943)
OKLCHoklch(75.96% 0.106 242.4)
XYZxyz(39.7334, 44.4374, 88.1280)
Luminance0.4444 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#71B9EF #EFA771
analogous
#71EFE6 #71B9EF #717AEF
triadic
#71B9EF #EF71B9 #B9EF71
tetradic
#71B9EF #E671EF #EFA771 #7AEF71
square
#71B9EF #E671EF #EFA771 #7AEF71
split-complementary
#71B9EF #EF717A #EFE671
monochromatic
#1780CE #3A9EE9 #71B9EF #A8D4F5 #DFEFFB

Accessibility & contrast

On white

2.12
#71B9EF on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.89
#71B9EF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #71B9EF
9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##71B9EF#FFFFFF#000000##000000
##71B9EF1.002.129.899.89
#FFFFFF2.121.0021.0021.00
#0000009.8921.001.001.00
##0000009.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2B9F2
Deuteranopia (green-blind)
#91ACEE
Tritanopia (blue-blind)
#22C6CB
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #71b9ef;
/* rgb */ color: rgb(113, 185, 239);
/* oklch */ color: oklch(76.0% 0.106 242.4);
Tailwind
colors: {
  custom: {
    50: '#a1cdf4',
    500: '#71b9ef',
    950: '#000000',
  },
}
SCSS
$custom: #71b9ef;
$custom-light: #a1cdf4;
$custom-dark: #000000;
JSON
{
  "hex": "#71b9ef",
  "rgb": {
    "r": 113,
    "g": 185,
    "b": 239
  },
  "hsl": {
    "h": 205.714,
    "s": 79.747,
    "l": 69.02
  },
  "oklch": {
    "l": 0.75955,
    "c": 0.10646,
    "h": 242.4
  },
  "luminance": 0.44441
}

Semantic roles & 50–950 ramp

primary
#71B9EF
secondary
#F0DBCB
accent
#6409DC
background
#FAFCFE
surface
#F4F9FD
border
#CED2D5
text
#101317
muted
#7F8285

Preview Lab

Preview with #71B9EF

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

Preview Lab → · Contrast checker → · Palette generator →

#71B9EF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva