#51D89C#51D89C

#51D89C is a light, vivid teal. Relative luminance 0.533; OKLCH L 79.3% C 0.147 H 160.8°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX#51D89C
RGBrgb(81, 216, 156)
HSLhsl(153, 63%, 58%)
HSVhsv(153, 63%, 85%)
CMYKcmyk(62.5%, 0%, 27.8%, 15.3%)
CIE-LABlab(78.03, -50.54, 18.95)
CIE-LCHlch(78.03, 53.97, 159.44°)
OKLaboklab(79.29% -0.1384 0.0482)
OKLCHoklch(79.29% 0.147 160.8)
XYZxyz(33.9467, 53.2579, 39.9368)
Luminance0.5326 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51D89C #D8518D
analogous
#51D858 #51D89C #51D1D8
triadic
#51D89C #9C51D8 #D89C51
tetradic
#51D89C #5851D8 #D8518D #D1D851
square
#51D89C #5851D8 #D8518D #D1D851
split-complementary
#51D89C #D851D1 #D85851
monochromatic
#208F5D #2BC17E #51D89C #83E3B8 #B5EED5

Accessibility & contrast

On white

1.80
#51D89C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.65
#51D89C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D89C
11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51D89C#FFFFFF#000000##000000
##51D89C1.001.8011.6511.65
#FFFFFF1.801.0021.0021.00
#00000011.6521.001.001.00
##00000011.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#D5C999
Deuteranopia (green-blind)
#C3BCA0
Tritanopia (blue-blind)
#00D7C8
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #51d89c;
/* rgb */ color: rgb(81, 216, 156);
/* oklch */ color: oklch(79.3% 0.147 160.8);
Tailwind
colors: {
  custom: {
    50: '#8fe5b9',
    500: '#51d89c',
    950: '#000000',
  },
}
SCSS
$custom: #51d89c;
$custom-light: #8fe5b9;
$custom-dark: #000000;
JSON
{
  "hex": "#51d89c",
  "rgb": {
    "r": 81,
    "g": 216,
    "b": 156
  },
  "hsl": {
    "h": 153.333,
    "s": 63.38,
    "l": 58.235
  },
  "oklch": {
    "l": 0.79291,
    "c": 0.14654,
    "h": 160.8
  },
  "luminance": 0.53261
}

Semantic roles & 50–950 ramp

primary
#51D89C
secondary
#943962
accent
#418BE6
background
#FCFEFD
surface
#F5FCF8
border
#CFD5D1
text
#0E1611
muted
#7F8481

Preview Lab

Preview with #51D89C

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

Preview Lab → · Contrast checker → · Palette generator →

#51D89C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva