#51DC95#51DC95

#51DC95 is a light, vivid green. Relative luminance 0.551; OKLCH L 80.1% C 0.158 H 157.3°. Best body text is #000000 at 12.02:1 contrast (WCAG AA passes).

Color values

HEX#51DC95
RGBrgb(81, 220, 149)
HSLhsl(149, 67%, 59%)
HSVhsv(149, 63%, 86%)
CMYKcmyk(63.2%, 0%, 32.3%, 13.7%)
CIE-LABlab(79.10, -53.56, 24.09)
CIE-LCHlch(79.10, 58.73, 155.79°)
OKLaboklab(80.13% -0.1456 0.0609)
OKLCHoklch(80.13% 0.158 157.3)
XYZxyz(34.4082, 55.1021, 37.2504)
Luminance0.5511 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51DC95 #DC5198
analogous
#53DC51 #51DC95 #51DCDB
triadic
#51DC95 #9551DC #DC9551
tetradic
#51DC95 #5153DC #DC5198 #DCDB51
square
#51DC95 #5153DC #DC5198 #DCDB51
split-complementary
#51DC95 #DB51DC #DC5153
monochromatic
#1E9558 #28C876 #51DC95 #84E6B4 #B7F0D3

Accessibility & contrast

On white

1.75
#51DC95 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.02
#51DC95 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DC95
12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51DC95#FFFFFF#000000##000000
##51DC951.001.7512.0212.02
#FFFFFF1.751.0021.0021.00
#00000012.0221.001.001.00
##00000012.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#DACC91
Deuteranopia (green-blind)
#C8BF9A
Tritanopia (blue-blind)
#00DAC9
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #51dc95;
/* rgb */ color: rgb(81, 220, 149);
/* oklch */ color: oklch(80.1% 0.158 157.3);
Tailwind
colors: {
  custom: {
    50: '#90e8b4',
    500: '#51dc95',
    950: '#000000',
  },
}
SCSS
$custom: #51dc95;
$custom-light: #90e8b4;
$custom-dark: #000000;
JSON
{
  "hex": "#51dc95",
  "rgb": {
    "r": 81,
    "g": 220,
    "b": 149
  },
  "hsl": {
    "h": 149.353,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80127,
    "c": 0.15785,
    "h": 157.3
  },
  "luminance": 0.55106
}

Semantic roles & 50–950 ramp

primary
#51DC95
secondary
#99386A
accent
#3E96E9
background
#FCFEFD
surface
#F5FDF8
border
#CFD5D1
text
#0E1611
muted
#7F8481

Preview Lab

Preview with #51DC95

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

Preview Lab → · Contrast checker → · Palette generator →

#51DC95 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva