#56D8F6#56D8F6

#56D8F6 is a very light, moderate cyan. Relative luminance 0.577; OKLCH L 82.2% C 0.120 H 215.9°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX#56D8F6
RGBrgb(86, 216, 246)
HSLhsl(191, 90%, 65%)
HSVhsv(191, 65%, 96%)
CMYKcmyk(65%, 12.2%, 0%, 3.5%)
CIE-LABlab(80.59, -26.59, -25.20)
CIE-LCHlch(80.59, 36.64, 223.46°)
OKLaboklab(82.22% -0.0969 -0.0701)
OKLCHoklch(82.22% 0.12 215.9)
XYZxyz(45.0213, 57.7391, 95.9430)
Luminance0.5774 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#56D8F6 #F67456
analogous
#56F6C4 #56D8F6 #5688F6
triadic
#56D8F6 #F656D8 #D8F656
tetradic
#56D8F6 #C456F6 #F67456 #88F656
square
#56D8F6 #C456F6 #F67456 #88F656
split-complementary
#56D8F6 #F65688 #F6C456
monochromatic
#0BA4C7 #1CCBF3 #56D8F6 #90E5F9 #CAF3FC

Accessibility & contrast

On white

1.67
#56D8F6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.55
#56D8F6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56D8F6
12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##56D8F6#FFFFFF#000000##000000
##56D8F61.001.6712.5512.55
#FFFFFF1.671.0021.0021.00
#00000012.5521.001.001.00
##00000012.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3D2F8
Deuteranopia (green-blind)
#ACC1F6
Tritanopia (blue-blind)
#00E3E1
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #56d8f6;
/* rgb */ color: rgb(86, 216, 246);
/* oklch */ color: oklch(82.2% 0.120 215.9);
Tailwind
colors: {
  custom: {
    50: '#97e4f9',
    500: '#56d8f6',
    950: '#000000',
  },
}
SCSS
$custom: #56d8f6;
$custom-light: #97e4f9;
$custom-dark: #000000;
JSON
{
  "hex": "#56d8f6",
  "rgb": {
    "r": 86,
    "g": 216,
    "b": 246
  },
  "hsl": {
    "h": 191.25,
    "s": 89.888,
    "l": 65.098
  },
  "oklch": {
    "l": 0.82217,
    "c": 0.11965,
    "h": 215.9
  },
  "luminance": 0.57744
}

Semantic roles & 50–950 ramp

primary
#56D8F6
secondary
#C4492D
accent
#2B00E6
background
#FCFEFF
surface
#F5FCFF
border
#CFD5D7
text
#0F1517
muted
#808485

Preview Lab

Preview with #56D8F6

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

Preview Lab → · Contrast checker → · Palette generator →

#56D8F6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva