#55CFF0#55CFF0

#55CFF0 is a light, moderate cyan. Relative luminance 0.528; OKLCH L 79.9% C 0.117 H 218.9°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX#55CFF0
RGBrgb(85, 207, 240)
HSLhsl(193, 84%, 64%)
HSVhsv(193, 65%, 94%)
CMYKcmyk(64.6%, 13.7%, 0%, 5.9%)
CIE-LABlab(77.78, -24.06, -26.29)
CIE-LCHlch(77.78, 35.64, 227.54°)
OKLaboklab(79.88% -0.0908 -0.0732)
OKLCHoklch(79.88% 0.117 218.9)
XYZxyz(41.7809, 52.8437, 90.4191)
Luminance0.5285 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55CFF0 #F07655
analogous
#55F0C3 #55CFF0 #5581F0
triadic
#55CFF0 #F055CF #CFF055
tetradic
#55CFF0 #C355F0 #F07655 #81F055
square
#55CFF0 #C355F0 #F07655 #81F055
split-complementary
#55CFF0 #F05581 #F0C355
monochromatic
#1096BA #1DBFEB #55CFF0 #8DDFF5 #C5EFFA

Accessibility & contrast

On white

1.82
#55CFF0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.57
#55CFF0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55CFF0
11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55CFF0#FFFFFF#000000##000000
##55CFF01.001.8211.5711.57
#FFFFFF1.821.0021.0021.00
#00000011.5721.001.001.00
##00000011.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#BACAF2
Deuteranopia (green-blind)
#A4B9F0
Tritanopia (blue-blind)
#00DAD9
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #55cff0;
/* rgb */ color: rgb(85, 207, 240);
/* oklch */ color: oklch(79.9% 0.117 218.9);
Tailwind
colors: {
  custom: {
    50: '#95def5',
    500: '#55cff0',
    950: '#000000',
  },
}
SCSS
$custom: #55cff0;
$custom-light: #95def5;
$custom-dark: #000000;
JSON
{
  "hex": "#55cff0",
  "rgb": {
    "r": 85,
    "g": 207,
    "b": 240
  },
  "hsl": {
    "h": 192.774,
    "s": 83.784,
    "l": 63.725
  },
  "oklch": {
    "l": 0.79884,
    "c": 0.11663,
    "h": 218.9
  },
  "luminance": 0.52848
}

Semantic roles & 50–950 ramp

primary
#55CFF0
secondary
#B94D30
accent
#3405E0
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #55CFF0

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

Preview Lab → · Contrast checker → · Palette generator →

#55CFF0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva