#78BB2F#78BB2F

#78BB2F is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.1% C 0.181 H 132.2°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX#78BB2F
RGBrgb(120, 187, 47)
HSLhsl(89, 60%, 46%)
HSVhsv(89, 75%, 73%)
CMYKcmyk(35.8%, 0%, 74.9%, 26.7%)
CIE-LABlab(69.28, -42.90, 59.96)
CIE-LCHlch(69.28, 73.73, 125.59°)
OKLaboklab(72.08% -0.1212 0.1338)
OKLCHoklch(72.08% 0.181 132.2)
XYZxyz(26.0288, 39.7379, 8.9875)
Luminance0.3974 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78BB2F #722FBB
analogous
#BBB82F #78BB2F #32BB2F
triadic
#78BB2F #2F78BB #BB2F78
tetradic
#78BB2F #2FBBB8 #722FBB #BB2F32
square
#78BB2F #2FBBB8 #722FBB #BB2F32
split-complementary
#78BB2F #2F32BB #B82FBB
monochromatic
#395916 #598A23 #78BB2F #96D453 #B4E084

Accessibility & contrast

On white

2.35
#78BB2F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.95
#78BB2F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BB2F
8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78BB2F#FFFFFF#000000##000000
##78BB2F1.002.358.958.95
#FFFFFF2.351.0021.0021.00
#0000008.9521.001.001.00
##0000008.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#C3AC10
Deuteranopia (green-blind)
#BAA73D
Tritanopia (blue-blind)
#79B3A0
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #78bb2f;
/* rgb */ color: rgb(120, 187, 47);
/* oklch */ color: oklch(72.1% 0.181 132.2);
Tailwind
colors: {
  custom: {
    50: '#a4d072',
    500: '#78bb2f',
    950: '#000000',
  },
}
SCSS
$custom: #78bb2f;
$custom-light: #a4d072;
$custom-dark: #000000;
JSON
{
  "hex": "#78bb2f",
  "rgb": {
    "r": 120,
    "g": 187,
    "b": 47
  },
  "hsl": {
    "h": 88.714,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.72078,
    "c": 0.18052,
    "h": 132.2
  },
  "luminance": 0.39739
}

Semantic roles & 50–950 ramp

primary
#78BB2F
secondary
#A17CC9
accent
#45E391
background
#FAFCF7
surface
#F4F9ED
border
#CED2C8
text
#101408
muted
#7F827B

Preview Lab

Preview with #78BB2F

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

Preview Lab → · Contrast checker → · Palette generator →

#78BB2F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva