#78BC42#78BC42

#78BC42 is a light, vivid yellow-green. Relative luminance 0.404; OKLCH L 72.5% C 0.169 H 133.8°. Best body text is #000000 at 9.07:1 contrast (WCAG AA passes).

Color values

HEX#78BC42
RGBrgb(120, 188, 66)
HSLhsl(93, 48%, 50%)
HSVhsv(93, 65%, 74%)
CMYKcmyk(36.2%, 0%, 64.9%, 26.3%)
CIE-LABlab(69.72, -41.97, 53.16)
CIE-LCHlch(69.72, 67.73, 128.29°)
OKLaboklab(72.48% -0.1172 0.1222)
OKLCHoklch(72.48% 0.169 133.8)
XYZxyz(26.7118, 40.3517, 11.5344)
Luminance0.4035 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78BC42 #8642BC
analogous
#B5BC42 #78BC42 #42BC49
triadic
#78BC42 #4278BC #BC4278
tetradic
#78BC42 #42B5BC #8642BC #BC4942
square
#78BC42 #42B5BC #8642BC #BC4942
split-complementary
#78BC42 #4942BC #BC42B5
monochromatic
#3E6122 #5B8F32 #78BC42 #98CC6F #B9DC9C

Accessibility & contrast

On white

2.32
#78BC42 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.07
#78BC42 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BC42
9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78BC42#FFFFFF#000000##000000
##78BC421.002.329.079.07
#FFFFFF2.321.0021.0021.00
#0000009.0721.001.001.00
##0000009.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AE32
Deuteranopia (green-blind)
#BAA84C
Tritanopia (blue-blind)
#78B5A3
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #78bc42;
/* rgb */ color: rgb(120, 188, 66);
/* oklch */ color: oklch(72.5% 0.169 133.8);
Tailwind
colors: {
  custom: {
    50: '#a3d07c',
    500: '#78bc42',
    950: '#000000',
  },
}
SCSS
$custom: #78bc42;
$custom-light: #a3d07c;
$custom-dark: #000000;
JSON
{
  "hex": "#78bc42",
  "rgb": {
    "r": 120,
    "g": 188,
    "b": 66
  },
  "hsl": {
    "h": 93.443,
    "s": 48.031,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72477,
    "c": 0.16929,
    "h": 133.8
  },
  "luminance": 0.40353
}

Semantic roles & 50–950 ramp

primary
#78BC42
secondary
#B091C9
accent
#50D89C
background
#FAFCF7
surface
#F4F9EE
border
#CED2C9
text
#10140A
muted
#7F827C

Preview Lab

Preview with #78BC42

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

Preview Lab → · Contrast checker → · Palette generator →

#78BC42 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva