#78B245#78B245

#78B245 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 70.0% C 0.154 H 132.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX#78B245
RGBrgb(120, 178, 69)
HSLhsl(92, 44%, 48%)
HSVhsv(92, 61%, 70%)
CMYKcmyk(32.6%, 0%, 61.2%, 30.2%)
CIE-LABlab(66.72, -37.31, 48.56)
CIE-LCHlch(66.72, 61.24, 127.53°)
OKLaboklab(70.04% -0.1042 0.1128)
OKLCHoklch(70.04% 0.154 132.7)
XYZxyz(24.7399, 36.2626, 11.3250)
Luminance0.3626 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78B245 #7F45B2
analogous
#AEB245 #78B245 #45B248
triadic
#78B245 #4578B2 #B24578
tetradic
#78B245 #45AEB2 #7F45B2 #B24845
square
#78B245 #45AEB2 #7F45B2 #B24845
split-complementary
#78B245 #4845B2 #B245AE
monochromatic
#3D5A23 #5A8634 #78B245 #97C76E #B7D89A

Accessibility & contrast

On white

2.54
#78B245 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.25
#78B245 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78B245
8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78B245#FFFFFF#000000##000000
##78B2451.002.548.258.25
#FFFFFF2.541.0021.0021.00
#0000008.2521.001.001.00
##0000008.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9A539
Deuteranopia (green-blind)
#B1A14D
Tritanopia (blue-blind)
#79AB9B
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #78b245;
/* rgb */ color: rgb(120, 178, 69);
/* oklch */ color: oklch(70.0% 0.154 132.7);
Tailwind
colors: {
  custom: {
    50: '#a2c97d',
    500: '#78b245',
    950: '#000000',
  },
}
SCSS
$custom: #78b245;
$custom-light: #a2c97d;
$custom-dark: #000000;
JSON
{
  "hex": "#78b245",
  "rgb": {
    "r": 120,
    "g": 178,
    "b": 69
  },
  "hsl": {
    "h": 91.927,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70042,
    "c": 0.15354,
    "h": 132.7
  },
  "luminance": 0.36264
}

Semantic roles & 50–950 ramp

primary
#78B245
secondary
#AB8FC4
accent
#54D498
background
#FAFCF7
surface
#F4F8EE
border
#CED1C9
text
#0F130A
muted
#7F827C

Preview Lab

Preview with #78B245

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

Preview Lab → · Contrast checker → · Palette generator →

#78B245 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva