#51D484#51D484

#51D484 is a light, vivid green. Relative luminance 0.505; OKLCH L 77.8% C 0.162 H 153.3°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX#51D484
RGBrgb(81, 212, 132)
HSLhsl(143, 60%, 57%)
HSVhsv(143, 62%, 83%)
CMYKcmyk(61.8%, 0%, 37.7%, 16.9%)
CIE-LABlab(76.37, -53.63, 29.22)
CIE-LCHlch(76.37, 61.07, 151.41°)
OKLaboklab(77.79% -0.1451 0.073)
OKLCHoklch(77.79% 0.162 153.3)
XYZxyz(31.0991, 50.4991, 29.9337)
Luminance0.5050 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51D484 #D451A1
analogous
#5FD451 #51D484 #51D4C6
triadic
#51D484 #8451D4 #D48451
tetradic
#51D484 #515FD4 #D451A1 #D4C651
square
#51D484 #515FD4 #D451A1 #D4C651
split-complementary
#51D484 #C651D4 #D4515F
monochromatic
#22894A #2EBA64 #51D484 #82E0A7 #B3ECC9

Accessibility & contrast

On white

1.89
#51D484 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.10
#51D484 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D484
11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51D484#FFFFFF#000000##000000
##51D4841.001.8911.1011.10
#FFFFFF1.891.0021.0021.00
#00000011.1021.001.001.00
##00000011.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4C47F
Deuteranopia (green-blind)
#C3B889
Tritanopia (blue-blind)
#1CD1C0
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #51d484;
/* rgb */ color: rgb(81, 212, 132);
/* oklch */ color: oklch(77.8% 0.162 153.3);
Tailwind
colors: {
  custom: {
    50: '#8ee2a8',
    500: '#51d484',
    950: '#000000',
  },
}
SCSS
$custom: #51d484;
$custom-light: #8ee2a8;
$custom-dark: #000000;
JSON
{
  "hex": "#51d484",
  "rgb": {
    "r": 81,
    "g": 212,
    "b": 132
  },
  "hsl": {
    "h": 143.359,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.77791,
    "c": 0.16246,
    "h": 153.3
  },
  "luminance": 0.50502
}

Semantic roles & 50–950 ramp

primary
#51D484
secondary
#8F3A6E
accent
#44A6E4
background
#FCFEFC
surface
#F4FCF6
border
#CED5D0
text
#0D1510
muted
#7F8480

Preview Lab

Preview with #51D484

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

Preview Lab → · Contrast checker → · Palette generator →

#51D484 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva