#78C034#78C034

#78C034 is a light, vivid yellow-green. Relative luminance 0.419; OKLCH L 73.4% C 0.184 H 133.1°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX#78C034
RGBrgb(120, 192, 52)
HSLhsl(91, 57%, 48%)
HSVhsv(91, 73%, 75%)
CMYKcmyk(37.5%, 0%, 72.9%, 24.7%)
CIE-LABlab(70.83, -44.71, 59.74)
CIE-LCHlch(70.83, 74.62, 126.81°)
OKLaboklab(73.35% -0.1257 0.1341)
OKLCHoklch(73.35% 0.184 133.1)
XYZxyz(27.2148, 41.9390, 9.9092)
Luminance0.4194 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78C034 #7C34C0
analogous
#BEC034 #78C034 #34C036
triadic
#78C034 #3478C0 #C03478
tetradic
#78C034 #34BEC0 #7C34C0 #C03634
square
#78C034 #34BEC0 #7C34C0 #C03634
split-complementary
#78C034 #3634C0 #C034BE
monochromatic
#3C601A #5A9027 #78C034 #97D35E #B6E08E

Accessibility & contrast

On white

2.24
#78C034 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.39
#78C034 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C034
9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78C034#FFFFFF#000000##000000
##78C0341.002.249.399.39
#FFFFFF2.241.0021.0021.00
#0000009.3921.001.001.00
##0000009.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B11A
Deuteranopia (green-blind)
#BEAB42
Tritanopia (blue-blind)
#78B8A5
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #78c034;
/* rgb */ color: rgb(120, 192, 52);
/* oklch */ color: oklch(73.4% 0.184 133.1);
Tailwind
colors: {
  custom: {
    50: '#a4d375',
    500: '#78c034',
    950: '#000000',
  },
}
SCSS
$custom: #78c034;
$custom-light: #a4d375;
$custom-dark: #000000;
JSON
{
  "hex": "#78c034",
  "rgb": {
    "r": 120,
    "g": 192,
    "b": 52
  },
  "hsl": {
    "h": 90.857,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.73351,
    "c": 0.18381,
    "h": 133.1
  },
  "luminance": 0.4194
}

Semantic roles & 50–950 ramp

primary
#78C034
secondary
#A985CB
accent
#47E196
background
#FAFDF7
surface
#F4FAED
border
#CED3C8
text
#101409
muted
#7F837B

Preview Lab

Preview with #78C034

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

Preview Lab → · Contrast checker → · Palette generator →

#78C034 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva