#78CC2D#78CC2D

#78CC2D is a light, highly saturated yellow-green. Relative luminance 0.474; OKLCH L 76.3% C 0.202 H 134.1°. Best body text is #000000 at 10.47:1 contrast (WCAG AA passes).

Color values

HEX#78CC2D
RGBrgb(120, 204, 45)
HSLhsl(92, 64%, 49%)
HSVhsv(92, 78%, 80%)
CMYKcmyk(41.2%, 0%, 77.9%, 20%)
CIE-LABlab(74.42, -50.04, 65.51)
CIE-LCHlch(74.42, 82.43, 127.38°)
OKLaboklab(76.28% -0.1406 0.1451)
OKLCHoklch(76.28% 0.202 134.1)
XYZxyz(29.8117, 47.3667, 10.0540)
Luminance0.4737 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78CC2D #812DCC
analogous
#C8CC2D #78CC2D #2DCC32
triadic
#78CC2D #2D78CC #CC2D78
tetradic
#78CC2D #2DC8CC #812DCC #CC322D
square
#78CC2D #2DC8CC #812DCC #CC322D
split-complementary
#78CC2D #322DCC #CC2DC8
monochromatic
#3D6817 #5B9A22 #78CC2D #97DB5B #B7E68D

Accessibility & contrast

On white

2.01
#78CC2D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.47
#78CC2D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78CC2D
10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78CC2D#FFFFFF#000000##000000
##78CC2D1.002.0110.4710.47
#FFFFFF2.011.0021.0021.00
#00000010.4721.001.001.00
##00000010.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#D4BB00
Deuteranopia (green-blind)
#C9B53F
Tritanopia (blue-blind)
#77C4AF
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #78cc2d;
/* rgb */ color: rgb(120, 204, 45);
/* oklch */ color: oklch(76.3% 0.202 134.1);
Tailwind
colors: {
  custom: {
    50: '#a6dc73',
    500: '#78cc2d',
    950: '#000000',
  },
}
SCSS
$custom: #78cc2d;
$custom-light: #a6dc73;
$custom-dark: #000000;
JSON
{
  "hex": "#78cc2d",
  "rgb": {
    "r": 120,
    "g": 204,
    "b": 45
  },
  "hsl": {
    "h": 91.698,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.7628,
    "c": 0.20205,
    "h": 134.1
  },
  "luminance": 0.47368
}

Semantic roles & 50–950 ramp

primary
#78CC2D
secondary
#AD85D0
accent
#41E799
background
#FAFDF7
surface
#F4FBED
border
#CED4C8
text
#101509
muted
#7F837B

Preview Lab

Preview with #78CC2D

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

Preview Lab → · Contrast checker → · Palette generator →

#78CC2D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva