#55D7F4#55D7F4

#55D7F4 is a light, moderate cyan. Relative luminance 0.571; OKLCH L 81.9% C 0.119 H 215.3°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX#55D7F4
RGBrgb(85, 215, 244)
HSLhsl(191, 88%, 65%)
HSVhsv(191, 65%, 96%)
CMYKcmyk(65.2%, 11.9%, 0%, 4.3%)
CIE-LABlab(80.21, -26.84, -24.72)
CIE-LCHlch(80.21, 36.49, 222.64°)
OKLaboklab(81.88% -0.0972 -0.0688)
OKLCHoklch(81.88% 0.119 215.3)
XYZxyz(44.3691, 57.0590, 94.2456)
Luminance0.5706 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55D7F4 #F47255
analogous
#55F4C1 #55D7F4 #5588F4
triadic
#55D7F4 #F455D7 #D7F455
tetradic
#55D7F4 #C155F4 #F47255 #88F455
square
#55D7F4 #C155F4 #F47255 #88F455
split-complementary
#55D7F4 #F45588 #F4C155
monochromatic
#0DA1C2 #1CC9F0 #55D7F4 #8EE5F8 #C8F2FB

Accessibility & contrast

On white

1.69
#55D7F4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.41
#55D7F4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D7F4
12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55D7F4#FFFFFF#000000##000000
##55D7F41.001.6912.4112.41
#FFFFFF1.691.0021.0021.00
#00000012.4121.001.001.00
##00000012.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3D1F6
Deuteranopia (green-blind)
#ACC0F4
Tritanopia (blue-blind)
#00E2E0
Achromatopsia (no color)
#C7C7C7

Design tokens & code

CSS
--color: #55d7f4;
/* rgb */ color: rgb(85, 215, 244);
/* oklch */ color: oklch(81.9% 0.119 215.3);
Tailwind
colors: {
  custom: {
    50: '#96e3f7',
    500: '#55d7f4',
    950: '#000000',
  },
}
SCSS
$custom: #55d7f4;
$custom-light: #96e3f7;
$custom-dark: #000000;
JSON
{
  "hex": "#55d7f4",
  "rgb": {
    "r": 85,
    "g": 215,
    "b": 244
  },
  "hsl": {
    "h": 190.943,
    "s": 87.845,
    "l": 64.51
  },
  "oklch": {
    "l": 0.81881,
    "c": 0.1191,
    "h": 215.3
  },
  "luminance": 0.57064
}

Semantic roles & 50–950 ramp

primary
#55D7F4
secondary
#C0482E
accent
#2B01E4
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1517
muted
#808485

Preview Lab

Preview with #55D7F4

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

Preview Lab → · Contrast checker → · Palette generator →

#55D7F4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva