#78EF5C#78EF5C

#78EF5C is a very light, highly saturated green. Relative luminance 0.665; OKLCH L 85.3% C 0.215 H 140.0°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX#78EF5C
RGBrgb(120, 239, 92)
HSLhsl(109, 82%, 65%)
HSVhsv(109, 62%, 94%)
CMYKcmyk(49.8%, 0%, 61.5%, 6.3%)
CIE-LABlab(85.25, -60.04, 59.34)
CIE-LCHlch(85.25, 84.41, 135.33°)
OKLaboklab(85.27% -0.1646 0.1381)
OKLCHoklch(85.27% 0.215 140)
XYZxyz(40.5423, 66.4958, 20.8217)
Luminance0.6650 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78EF5C #D35CEF
analogous
#C2EF5C #78EF5C #5CEF89
triadic
#78EF5C #5C78EF #EF5C78
tetradic
#78EF5C #5CC2EF #D35CEF #EF895C
square
#78EF5C #5CC2EF #D35CEF #EF895C
split-complementary
#78EF5C #895CEF #EF5CC2
monochromatic
#33BE13 #4AEA24 #78EF5C #A6F494 #D4FACB

Accessibility & contrast

On white

1.47
#78EF5C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.30
#78EF5C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78EF5C
14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78EF5C#FFFFFF#000000##000000
##78EF5C1.001.4714.3014.30
#FFFFFF1.471.0021.0021.00
#00000014.3021.001.001.00
##00000014.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#F5DB4B
Deuteranopia (green-blind)
#E6D168
Tritanopia (blue-blind)
#6CE8D0
Achromatopsia (no color)
#D5D5D5

Design tokens & code

CSS
--color: #78ef5c;
/* rgb */ color: rgb(120, 239, 92);
/* oklch */ color: oklch(85.3% 0.215 140.0);
Tailwind
colors: {
  custom: {
    50: '#a8f58f',
    500: '#78ef5c',
    950: '#000000',
  },
}
SCSS
$custom: #78ef5c;
$custom-light: #a8f58f;
$custom-dark: #000000;
JSON
{
  "hex": "#78ef5c",
  "rgb": {
    "r": 120,
    "g": 239,
    "b": 92
  },
  "hsl": {
    "h": 108.571,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8527,
    "c": 0.21487,
    "h": 140
  },
  "luminance": 0.66499
}

Semantic roles & 50–950 ramp

primary
#78EF5C
secondary
#A233BC
accent
#07DFB5
background
#FDFFFC
surface
#F7FEF4
border
#D0D6CE
text
#11170D
muted
#81857F

Preview Lab

Preview with #78EF5C

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

Preview Lab → · Contrast checker → · Palette generator →

#78EF5C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva