#78DA3F#78DA3F

#78DA3F is a light, highly saturated yellow-green. Relative luminance 0.545; OKLCH L 79.9% C 0.209 H 136.4°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX#78DA3F
RGBrgb(120, 218, 63)
HSLhsl(98, 68%, 55%)
HSVhsv(98, 71%, 85%)
CMYKcmyk(45%, 0%, 71.1%, 14.5%)
CIE-LABlab(78.75, -54.46, 63.77)
CIE-LCHlch(78.75, 83.86, 130.50°)
OKLaboklab(79.86% -0.1513 0.1441)
OKLCHoklch(79.86% 0.209 136.4)
XYZxyz(33.7134, 54.4927, 13.4433)
Luminance0.5450 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78DA3F #A13FDA
analogous
#C6DA3F #78DA3F #3FDA53
triadic
#78DA3F #3F78DA #DA3F78
tetradic
#78DA3F #3FC6DA #A13FDA #DA533F
square
#78DA3F #3FC6DA #A13FDA #DA533F
split-complementary
#78DA3F #533FDA #DA3FC6
monochromatic
#41851A #5AB824 #78DA3F #9CE472 #C0EEA6

Accessibility & contrast

On white

1.76
#78DA3F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.90
#78DA3F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78DA3F
11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78DA3F#FFFFFF#000000##000000
##78DA3F1.001.7611.9011.90
#FFFFFF1.761.0021.0021.00
#00000011.9021.001.001.00
##00000011.9021.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1C824
Deuteranopia (green-blind)
#D4C04E
Tritanopia (blue-blind)
#74D2BC
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #78da3f;
/* rgb */ color: rgb(120, 218, 63);
/* oklch */ color: oklch(79.9% 0.209 136.4);
Tailwind
colors: {
  custom: {
    50: '#a7e67d',
    500: '#78da3f',
    950: '#000000',
  },
}
SCSS
$custom: #78da3f;
$custom-light: #a7e67d;
$custom-dark: #000000;
JSON
{
  "hex": "#78da3f",
  "rgb": {
    "r": 120,
    "g": 218,
    "b": 63
  },
  "hsl": {
    "h": 97.935,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79859,
    "c": 0.20894,
    "h": 136.4
  },
  "luminance": 0.54495
}

Semantic roles & 50–950 ramp

primary
#78DA3F
secondary
#6A328B
accent
#3DEBAB
background
#FDFEFB
surface
#F7FCF2
border
#D0D5CC
text
#10160A
muted
#81847D

Preview Lab

Preview with #78DA3F

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

Preview Lab → · Contrast checker → · Palette generator →

#78DA3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva