#78C534#78C534

#78C534 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.6% C 0.190 H 133.7°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX#78C534
RGBrgb(120, 197, 52)
HSLhsl(92, 58%, 49%)
HSVhsv(92, 74%, 77%)
CMYKcmyk(39.1%, 0%, 73.6%, 22.7%)
CIE-LABlab(72.34, -46.79, 61.24)
CIE-LCHlch(72.34, 77.07, 127.38°)
OKLaboklab(74.59% -0.1313 0.1372)
OKLCHoklch(74.59% 0.19 133.7)
XYZxyz(28.3313, 44.1721, 10.2814)
Luminance0.4417 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78C534 #8134C5
analogous
#C1C534 #78C534 #34C539
triadic
#78C534 #3478C5 #C53478
tetradic
#78C534 #34C1C5 #8134C5 #C53934
square
#78C534 #34C1C5 #8134C5 #C53934
split-complementary
#78C534 #3934C5 #C534C1
monochromatic
#3D641A #5B9527 #78C534 #97D561 #B7E291

Accessibility & contrast

On white

2.14
#78C534 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.83
#78C534 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C534
9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78C534#FFFFFF#000000##000000
##78C5341.002.149.839.83
#FFFFFF2.141.0021.0021.00
#0000009.8321.001.001.00
##0000009.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB517
Deuteranopia (green-blind)
#C2AF42
Tritanopia (blue-blind)
#78BDA9
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #78c534;
/* rgb */ color: rgb(120, 197, 52);
/* oklch */ color: oklch(74.6% 0.190 133.7);
Tailwind
colors: {
  custom: {
    50: '#a5d775',
    500: '#78c534',
    950: '#000000',
  },
}
SCSS
$custom: #78c534;
$custom-light: #a5d775;
$custom-dark: #000000;
JSON
{
  "hex": "#78c534",
  "rgb": {
    "r": 120,
    "g": 197,
    "b": 52
  },
  "hsl": {
    "h": 91.862,
    "s": 58.233,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74589,
    "c": 0.18996,
    "h": 133.7
  },
  "luminance": 0.44174
}

Semantic roles & 50–950 ramp

primary
#78C534
secondary
#AD88CD
accent
#46E199
background
#FAFDF7
surface
#F4FAED
border
#CED3C8
text
#101409
muted
#7F837B

Preview Lab

Preview with #78C534

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

Preview Lab → · Contrast checker → · Palette generator →

#78C534 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva