#51CA62#51CA62

#51CA62 is a light, vivid green. Relative luminance 0.449; OKLCH L 74.7% C 0.180 H 146.1°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX#51CA62
RGBrgb(81, 202, 98)
HSLhsl(128, 53%, 55%)
HSVhsv(128, 60%, 79%)
CMYKcmyk(59.9%, 0%, 51.5%, 20.8%)
CIE-LABlab(72.81, -55.25, 41.73)
CIE-LCHlch(72.81, 69.24, 142.94°)
OKLaboklab(74.69% -0.1495 0.1005)
OKLCHoklch(74.69% 0.18 146.1)
XYZxyz(26.7168, 44.8697, 18.8057)
Luminance0.4487 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51CA62 #CA51B9
analogous
#7CCA51 #51CA62 #51CA9F
triadic
#51CA62 #6251CA #CA6251
tetradic
#51CA62 #517CCA #CA51B9 #CA9F51
square
#51CA62 #517CCA #CA51B9 #CA9F51
split-complementary
#51CA62 #9F51CA #CA517C
monochromatic
#257B32 #34AA44 #51CA62 #80D88C #AFE7B7

Accessibility & contrast

On white

2.11
#51CA62 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.97
#51CA62 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CA62
9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51CA62#FFFFFF#000000##000000
##51CA621.002.119.979.97
#FFFFFF2.111.0021.0021.00
#0000009.9721.001.001.00
##0000009.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB959
Deuteranopia (green-blind)
#BDAF6A
Tritanopia (blue-blind)
#35C5B2
Achromatopsia (no color)
#B3B3B3

Design tokens & code

CSS
--color: #51ca62;
/* rgb */ color: rgb(81, 202, 98);
/* oklch */ color: oklch(74.7% 0.180 146.1);
Tailwind
colors: {
  custom: {
    50: '#8ddb91',
    500: '#51ca62',
    950: '#000000',
  },
}
SCSS
$custom: #51ca62;
$custom-light: #8ddb91;
$custom-dark: #000000;
JSON
{
  "hex": "#51ca62",
  "rgb": {
    "r": 81,
    "g": 202,
    "b": 98
  },
  "hsl": {
    "h": 128.43,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74693,
    "c": 0.18016,
    "h": 146.1
  },
  "luminance": 0.44872
}

Semantic roles & 50–950 ramp

primary
#51CA62
secondary
#D5A2CE
accent
#4BC8DD
background
#F9FDF9
surface
#F2FBF1
border
#CCD4CB
text
#0D150D
muted
#7E837E

Preview Lab

Preview with #51CA62

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

Preview Lab → · Contrast checker → · Palette generator →

#51CA62 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva