#78D239#78D239

#78D239 is a light, highly saturated yellow-green. Relative luminance 0.504; OKLCH L 77.8% C 0.203 H 135.4°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX#78D239
RGBrgb(120, 210, 57)
HSLhsl(95, 63%, 52%)
HSVhsv(95, 73%, 82%)
CMYKcmyk(42.9%, 0%, 72.9%, 17.6%)
CIE-LABlab(76.30, -51.73, 63.43)
CIE-LCHlch(76.30, 81.85, 129.20°)
OKLaboklab(77.84% -0.1443 0.1425)
OKLCHoklch(77.84% 0.203 135.4)
XYZxyz(31.5301, 50.3799, 11.9330)
Luminance0.5038 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78D239 #9339D2
analogous
#C5D239 #78D239 #39D246
triadic
#78D239 #3978D2 #D23978
tetradic
#78D239 #39C5D2 #9339D2 #D24639
square
#78D239 #39C5D2 #9339D2 #D24639
split-complementary
#78D239 #4639D2 #D239C5
monochromatic
#40761B #5BA826 #78D239 #9ADD6B #BCE99D

Accessibility & contrast

On white

1.90
#78D239 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.08
#78D239 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D239
11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78D239#FFFFFF#000000##000000
##78D2391.001.9011.0811.08
#FFFFFF1.901.0021.0021.00
#00000011.0821.001.001.00
##00000011.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAC11C
Deuteranopia (green-blind)
#CEB948
Tritanopia (blue-blind)
#75CAB4
Achromatopsia (no color)
#BCBCBC

Design tokens & code

CSS
--color: #78d239;
/* rgb */ color: rgb(120, 210, 57);
/* oklch */ color: oklch(77.8% 0.203 135.4);
Tailwind
colors: {
  custom: {
    50: '#a6e079',
    500: '#78d239',
    950: '#000000',
  },
}
SCSS
$custom: #78d239;
$custom-light: #a6e079;
$custom-dark: #000000;
JSON
{
  "hex": "#78d239",
  "rgb": {
    "r": 120,
    "g": 210,
    "b": 57
  },
  "hsl": {
    "h": 95.294,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77841,
    "c": 0.20285,
    "h": 135.4
  },
  "luminance": 0.50382
}

Semantic roles & 50–950 ramp

primary
#78D239
secondary
#5E317E
accent
#42E6A2
background
#FDFEFB
surface
#F7FCF2
border
#D0D5CC
text
#10150A
muted
#81847D

Preview Lab

Preview with #78D239

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

Preview Lab → · Contrast checker → · Palette generator →

#78D239 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva