#78BB43#78BB43

#78BB43 is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.2% C 0.167 H 133.8°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX#78BB43
RGBrgb(120, 187, 67)
HSLhsl(94, 47%, 50%)
HSVhsv(94, 64%, 73%)
CMYKcmyk(35.8%, 0%, 64.2%, 26.7%)
CIE-LABlab(69.43, -41.45, 52.42)
CIE-LCHlch(69.43, 66.83, 128.34°)
OKLaboklab(72.24% -0.1157 0.1207)
OKLCHoklch(72.24% 0.167 133.8)
XYZxyz(26.5287, 39.9378, 11.6201)
Luminance0.3994 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78BB43 #8643BB
analogous
#B4BB43 #78BB43 #43BB4A
triadic
#78BB43 #4378BB #BB4378
tetradic
#78BB43 #43B4BB #8643BB #BB4A43
square
#78BB43 #43B4BB #8643BB #BB4A43
split-complementary
#78BB43 #4A43BB #BB43B4
monochromatic
#3E6123 #5B8E33 #78BB43 #98CC70 #B9DC9D

Accessibility & contrast

On white

2.34
#78BB43 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.99
#78BB43 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BB43
8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78BB43#FFFFFF#000000##000000
##78BB431.002.348.998.99
#FFFFFF2.341.0021.0021.00
#0000008.9921.001.001.00
##0000008.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C2AD34
Deuteranopia (green-blind)
#B9A84D
Tritanopia (blue-blind)
#78B4A2
Achromatopsia (no color)
#AAAAAA

Design tokens & code

CSS
--color: #78bb43;
/* rgb */ color: rgb(120, 187, 67);
/* oklch */ color: oklch(72.2% 0.167 133.8);
Tailwind
colors: {
  custom: {
    50: '#a3d07c',
    500: '#78bb43',
    950: '#000000',
  },
}
SCSS
$custom: #78bb43;
$custom-light: #a3d07c;
$custom-dark: #000000;
JSON
{
  "hex": "#78bb43",
  "rgb": {
    "r": 120,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 93.5,
    "s": 47.244,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7224,
    "c": 0.16721,
    "h": 133.8
  },
  "luminance": 0.39939
}

Semantic roles & 50–950 ramp

primary
#78BB43
secondary
#B092C8
accent
#51D79C
background
#FAFCF7
surface
#F4F9EE
border
#CED2C9
text
#10140A
muted
#7F827C

Preview Lab

Preview with #78BB43

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

Preview Lab → · Contrast checker → · Palette generator →

#78BB43 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva