#55F3F3#55F3F3

#55F3F3 is a very light, vivid teal. Relative luminance 0.725; OKLCH L 88.3% C 0.130 H 195.1°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX#55F3F3
RGBrgb(85, 243, 243)
HSLhsl(180, 87%, 64%)
HSVhsv(180, 65%, 95%)
CMYKcmyk(65%, 0%, 0%, 4.7%)
CIE-LABlab(88.21, -40.32, -12.13)
CIE-LCHlch(88.21, 42.10, 196.75°)
OKLaboklab(88.32% -0.1252 -0.0337)
OKLCHoklch(88.32% 0.13 195.1)
XYZxyz(51.9673, 72.4977, 96.0313)
Luminance0.7250 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55F3F3 #F35555
analogous
#55F3A4 #55F3F3 #55A4F3
triadic
#55F3F3 #F355F3 #F3F355
tetradic
#55F3F3 #A455F3 #F35555 #A4F355
square
#55F3F3 #A455F3 #F35555 #A4F355
split-complementary
#55F3F3 #F355A4 #F3A455
monochromatic
#0EC0C0 #1CEFEF #55F3F3 #8EF7F7 #C7FBFB

Accessibility & contrast

On white

1.35
#55F3F3 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.50
#55F3F3 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55F3F3
15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55F3F3#FFFFFF#000000##000000
##55F3F31.001.3515.5015.50
#FFFFFF1.351.0021.0021.00
#00000015.5021.001.001.00
##00000015.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4E8F3
Deuteranopia (green-blind)
#CBD6F4
Tritanopia (blue-blind)
#00FAF3
Achromatopsia (no color)
#DDDDDD

Design tokens & code

CSS
--color: #55f3f3;
/* rgb */ color: rgb(85, 243, 243);
/* oklch */ color: oklch(88.3% 0.130 195.1);
Tailwind
colors: {
  custom: {
    50: '#98f7f7',
    500: '#55f3f3',
    950: '#000000',
  },
}
SCSS
$custom: #55f3f3;
$custom-light: #98f7f7;
$custom-dark: #000000;
JSON
{
  "hex": "#55f3f3",
  "rgb": {
    "r": 85,
    "g": 243,
    "b": 243
  },
  "hsl": {
    "h": 180,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.88323,
    "c": 0.12965,
    "h": 195.1
  },
  "luminance": 0.72504
}

Semantic roles & 50–950 ramp

primary
#55F3F3
secondary
#BE2E2E
accent
#0202E3
background
#FCFFFF
surface
#F6FFFE
border
#D0D7D6
text
#0F1717
muted
#808585

Preview Lab

Preview with #55F3F3

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

Preview Lab → · Contrast checker → · Palette generator →

#55F3F3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva