#51C484#51C484

#51C484 is a light, vivid green. Relative luminance 0.429; OKLCH L 73.8% C 0.141 H 156.0°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX#51C484
RGBrgb(81, 196, 132)
HSLhsl(147, 49%, 54%)
HSVhsv(147, 59%, 77%)
CMYKcmyk(58.7%, 0%, 32.7%, 23.1%)
CIE-LABlab(71.48, -47.20, 22.65)
CIE-LCHlch(71.48, 52.35, 154.37°)
OKLaboklab(73.78% -0.1284 0.0572)
OKLCHoklch(73.78% 0.141 156)
XYZxyz(27.2958, 42.8925, 28.6659)
Luminance0.4289 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51C484 #C45191
analogous
#58C451 #51C484 #51C4BE
triadic
#51C484 #8451C4 #C48451
tetradic
#51C484 #5158C4 #C45191 #C4BE51
square
#51C484 #5158C4 #C45191 #C4BE51
split-complementary
#51C484 #BE51C4 #C45158
monochromatic
#277349 #37A166 #51C484 #7FD3A4 #ACE3C5

Accessibility & contrast

On white

2.19
#51C484 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.58
#51C484 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51C484
9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51C484#FFFFFF#000000##000000
##51C4841.002.199.589.58
#FFFFFF2.191.0021.0021.00
#0000009.5821.001.001.00
##0000009.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3B680
Deuteranopia (green-blind)
#B3AB88
Tritanopia (blue-blind)
#26C2B3
Achromatopsia (no color)
#AFAFAF

Design tokens & code

CSS
--color: #51c484;
/* rgb */ color: rgb(81, 196, 132);
/* oklch */ color: oklch(73.8% 0.141 156.0);
Tailwind
colors: {
  custom: {
    50: '#8cd7a8',
    500: '#51c484',
    950: '#000000',
  },
}
SCSS
$custom: #51c484;
$custom-light: #8cd7a8;
$custom-dark: #000000;
JSON
{
  "hex": "#51c484",
  "rgb": {
    "r": 81,
    "g": 196,
    "b": 132
  },
  "hsl": {
    "h": 146.609,
    "s": 49.356,
    "l": 54.314
  },
  "oklch": {
    "l": 0.73777,
    "c": 0.14056,
    "h": 156
  },
  "luminance": 0.42895
}

Semantic roles & 50–950 ramp

primary
#51C484
secondary
#D1A0BB
accent
#4F9CD9
background
#F9FDFA
surface
#F1FAF4
border
#CBD3CE
text
#0D140F
muted
#7E837F

Preview Lab

Preview with #51C484

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

Preview Lab → · Contrast checker → · Palette generator →

#51C484 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva