#78C544#78C544

#78C544 is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 74.7% C 0.180 H 135.0°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX#78C544
RGBrgb(120, 197, 68)
HSLhsl(96, 53%, 52%)
HSVhsv(96, 65%, 77%)
CMYKcmyk(39.1%, 0%, 65.5%, 22.7%)
CIE-LABlab(72.46, -45.62, 55.28)
CIE-LCHlch(72.46, 71.67, 129.53°)
OKLaboklab(74.72% -0.127 0.1269)
OKLCHoklch(74.72% 0.18 135)
XYZxyz(28.7547, 44.3415, 12.5114)
Luminance0.4434 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78C544 #9144C5
analogous
#B9C544 #78C544 #44C551
triadic
#78C544 #4478C5 #C54478
tetradic
#78C544 #44B9C5 #9144C5 #C55144
square
#78C544 #44B9C5 #9144C5 #C55144
split-complementary
#78C544 #5144C5 #C544B9
monochromatic
#406D22 #5C9C30 #78C544 #9AD373 #BBE2A1

Accessibility & contrast

On white

2.13
#78C544 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.87
#78C544 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C544
9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78C544#FFFFFF#000000##000000
##78C5441.002.139.879.87
#FFFFFF2.131.0021.0021.00
#0000009.8721.001.001.00
##0000009.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#CCB633
Deuteranopia (green-blind)
#C1AF4F
Tritanopia (blue-blind)
#76BEAA
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #78c544;
/* rgb */ color: rgb(120, 197, 68);
/* oklch */ color: oklch(74.7% 0.180 135.0);
Tailwind
colors: {
  custom: {
    50: '#a4d77e',
    500: '#78c544',
    950: '#000000',
  },
}
SCSS
$custom: #78c544;
$custom-light: #a4d77e;
$custom-dark: #000000;
JSON
{
  "hex": "#78c544",
  "rgb": {
    "r": 120,
    "g": 197,
    "b": 68
  },
  "hsl": {
    "h": 95.814,
    "s": 52.653,
    "l": 51.961
  },
  "oklch": {
    "l": 0.74717,
    "c": 0.17951,
    "h": 135
  },
  "luminance": 0.44343
}

Semantic roles & 50–950 ramp

primary
#78C544
secondary
#B896CF
accent
#4CDCA2
background
#FAFDF7
surface
#F4FAEE
border
#CED3C9
text
#10140A
muted
#7F837C

Preview Lab

Preview with #78C544

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

Preview Lab → · Contrast checker → · Palette generator →

#78C544 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva