#78C134#78C134

#78C134 is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 73.6% C 0.185 H 133.3°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX#78C134
RGBrgb(120, 193, 52)
HSLhsl(91, 58%, 48%)
HSVhsv(91, 73%, 76%)
CMYKcmyk(37.8%, 0%, 73.1%, 24.3%)
CIE-LABlab(71.13, -45.13, 60.04)
CIE-LCHlch(71.13, 75.11, 126.93°)
OKLaboklab(73.6% -0.1268 0.1347)
OKLCHoklch(73.6% 0.185 133.3)
XYZxyz(27.4351, 42.3797, 9.9827)
Luminance0.4238 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78C134 #7D34C1
analogous
#BEC134 #78C134 #34C137
triadic
#78C134 #3478C1 #C13478
tetradic
#78C134 #34BEC1 #7D34C1 #C13734
square
#78C134 #34BEC1 #7D34C1 #C13734
split-complementary
#78C134 #3734C1 #C134BE
monochromatic
#3C611A #5A9127 #78C134 #97D45E #B6E18F

Accessibility & contrast

On white

2.22
#78C134 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.48
#78C134 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C134
9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78C134#FFFFFF#000000##000000
##78C1341.002.229.489.48
#FFFFFF2.221.0021.0021.00
#0000009.4821.001.001.00
##0000009.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9B219
Deuteranopia (green-blind)
#BFAC42
Tritanopia (blue-blind)
#78B9A6
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #78c134;
/* rgb */ color: rgb(120, 193, 52);
/* oklch */ color: oklch(73.6% 0.185 133.3);
Tailwind
colors: {
  custom: {
    50: '#a5d475',
    500: '#78c134',
    950: '#000000',
  },
}
SCSS
$custom: #78c134;
$custom-light: #a5d475;
$custom-dark: #000000;
JSON
{
  "hex": "#78c134",
  "rgb": {
    "r": 120,
    "g": 193,
    "b": 52
  },
  "hsl": {
    "h": 91.064,
    "s": 57.551,
    "l": 48.039
  },
  "oklch": {
    "l": 0.73598,
    "c": 0.18505,
    "h": 133.3
  },
  "luminance": 0.42381
}

Semantic roles & 50–950 ramp

primary
#78C134
secondary
#AA86CB
accent
#47E197
background
#FAFDF7
surface
#F4FAED
border
#CED3C8
text
#101409
muted
#7F837B

Preview Lab

Preview with #78C134

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

Preview Lab → · Contrast checker → · Palette generator →

#78C134 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva