#51CF95#51CF95

#51CF95 is a light, vivid teal. Relative luminance 0.485; OKLCH L 76.9% C 0.141 H 160.2°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX#51CF95
RGBrgb(81, 207, 149)
HSLhsl(152, 57%, 56%)
HSVhsv(152, 61%, 81%)
CMYKcmyk(60.9%, 0%, 28%, 18.8%)
CIE-LABlab(75.17, -48.31, 18.68)
CIE-LCHlch(75.17, 51.79, 158.85°)
OKLaboklab(76.9% -0.1322 0.0476)
OKLCHoklch(76.9% 0.141 160.2)
XYZxyz(31.1281, 48.5418, 36.1570)
Luminance0.4854 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51CF95 #CF518B
analogous
#51CF56 #51CF95 #51CACF
triadic
#51CF95 #9551CF #CF9551
tetradic
#51CF95 #5651CF #CF518B #CACF51
square
#51CF95 #5651CF #CF518B #CACF51
split-complementary
#51CF95 #CF51CA #CF5651
monochromatic
#248257 #31B277 #51CF95 #81DCB2 #B1E9CF

Accessibility & contrast

On white

1.96
#51CF95 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.71
#51CF95 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CF95
10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51CF95#FFFFFF#000000##000000
##51CF951.001.9610.7110.71
#FFFFFF1.961.0021.0021.00
#00000010.7121.001.001.00
##00000010.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDC092
Deuteranopia (green-blind)
#BBB499
Tritanopia (blue-blind)
#06CEBF
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #51cf95;
/* rgb */ color: rgb(81, 207, 149);
/* oklch */ color: oklch(76.9% 0.141 160.2);
Tailwind
colors: {
  custom: {
    50: '#8edeb4',
    500: '#51cf95',
    950: '#000000',
  },
}
SCSS
$custom: #51cf95;
$custom-light: #8edeb4;
$custom-dark: #000000;
JSON
{
  "hex": "#51cf95",
  "rgb": {
    "r": 81,
    "g": 207,
    "b": 149
  },
  "hsl": {
    "h": 152.381,
    "s": 56.757,
    "l": 56.471
  },
  "oklch": {
    "l": 0.76902,
    "c": 0.14053,
    "h": 160.2
  },
  "luminance": 0.48545
}

Semantic roles & 50–950 ramp

primary
#51CF95
secondary
#D8A4BC
accent
#488EE0
background
#F9FDFB
surface
#F2FBF6
border
#CCD4D0
text
#0D1511
muted
#7E8380

Preview Lab

Preview with #51CF95

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

Preview Lab → · Contrast checker → · Palette generator →

#51CF95 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva