#78C533#78C533

#78C533 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.6% C 0.191 H 133.7°. Best body text is #000000 at 9.83:1 contrast (WCAG AA passes).

Color values

HEX#78C533
RGBrgb(120, 197, 51)
HSLhsl(92, 59%, 49%)
HSVhsv(92, 74%, 77%)
CMYKcmyk(39.1%, 0%, 74.1%, 22.7%)
CIE-LABlab(72.34, -46.85, 61.58)
CIE-LCHlch(72.34, 77.38, 127.27°)
OKLaboklab(74.58% -0.1316 0.1378)
OKLCHoklch(74.58% 0.191 133.7)
XYZxyz(28.3090, 44.1632, 10.1641)
Luminance0.4416 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78C533 #8033C5
analogous
#C1C533 #78C533 #33C537
triadic
#78C533 #3378C5 #C53378
tetradic
#78C533 #33C1C5 #8033C5 #C53733
square
#78C533 #33C1C5 #8033C5 #C53733
split-complementary
#78C533 #3733C5 #C533C1
monochromatic
#3D641A #5A9426 #78C533 #97D65F #B7E290

Accessibility & contrast

On white

2.14
#78C533 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.83
#78C533 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78C533
9.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78C533#FFFFFF#000000##000000
##78C5331.002.149.839.83
#FFFFFF2.141.0021.0021.00
#0000009.8321.001.001.00
##0000009.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB514
Deuteranopia (green-blind)
#C2AF42
Tritanopia (blue-blind)
#78BDA9
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #78c533;
/* rgb */ color: rgb(120, 197, 51);
/* oklch */ color: oklch(74.6% 0.191 133.7);
Tailwind
colors: {
  custom: {
    50: '#a5d775',
    500: '#78c533',
    950: '#000000',
  },
}
SCSS
$custom: #78c533;
$custom-light: #a5d775;
$custom-dark: #000000;
JSON
{
  "hex": "#78c533",
  "rgb": {
    "r": 120,
    "g": 197,
    "b": 51
  },
  "hsl": {
    "h": 91.644,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74582,
    "c": 0.19052,
    "h": 133.7
  },
  "luminance": 0.44165
}

Semantic roles & 50–950 ramp

primary
#78C533
secondary
#AC87CD
accent
#46E298
background
#FAFDF7
surface
#F4FAED
border
#CED3C8
text
#101409
muted
#7F837B

Preview Lab

Preview with #78C533

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

Preview Lab → · Contrast checker → · Palette generator →

#78C533 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva