#55D9D1#55D9D1

#55D9D1 is a light, moderate teal. Relative luminance 0.562; OKLCH L 81.1% C 0.115 H 189.5°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX#55D9D1
RGBrgb(85, 217, 209)
HSLhsl(176, 63%, 59%)
HSVhsv(176, 61%, 85%)
CMYKcmyk(60.8%, 0%, 3.7%, 14.9%)
CIE-LABlab(79.70, -37.62, -6.81)
CIE-LCHlch(79.70, 38.23, 190.27°)
OKLaboklab(81.11% -0.1135 -0.0191)
OKLCHoklch(81.11% 0.115 189.5)
XYZxyz(40.0627, 56.1562, 69.0371)
Luminance0.5616 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55D9D1 #D9555D
analogous
#55D98F #55D9D1 #559FD9
triadic
#55D9D1 #D155D9 #D9D155
tetradic
#55D9D1 #8F55D9 #D9555D #9FD955
square
#55D9D1 #8F55D9 #D9555D #9FD955
split-complementary
#55D9D1 #D9559F #D98F55
monochromatic
#21938C #2CC5BC #55D9D1 #87E4DF #B9EFEC

Accessibility & contrast

On white

1.72
#55D9D1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.23
#55D9D1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55D9D1
12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55D9D1#FFFFFF#000000##000000
##55D9D11.001.7212.2312.23
#FFFFFF1.721.0021.0021.00
#00000012.2321.001.001.00
##00000012.2321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDCED1
Deuteranopia (green-blind)
#B9BFD2
Tritanopia (blue-blind)
#00DED6
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #55d9d1;
/* rgb */ color: rgb(85, 217, 209);
/* oklch */ color: oklch(81.1% 0.115 189.5);
Tailwind
colors: {
  custom: {
    50: '#93e5df',
    500: '#55d9d1',
    950: '#000000',
  },
}
SCSS
$custom: #55d9d1;
$custom-light: #93e5df;
$custom-dark: #000000;
JSON
{
  "hex": "#55d9d1",
  "rgb": {
    "r": 85,
    "g": 217,
    "b": 209
  },
  "hsl": {
    "h": 176.364,
    "s": 63.462,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81108,
    "c": 0.11512,
    "h": 189.5
  },
  "luminance": 0.5616
}

Semantic roles & 50–950 ramp

primary
#55D9D1
secondary
#983A40
accent
#414BE6
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1615
muted
#7F8484

Preview Lab

Preview with #55D9D1

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

Preview Lab → · Contrast checker → · Palette generator →

#55D9D1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva