#77CC4A#77CC4A

#77CC4A is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 76.5% C 0.185 H 136.5°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX#77CC4A
RGBrgb(119, 204, 74)
HSLhsl(99, 56%, 55%)
HSVhsv(99, 64%, 80%)
CMYKcmyk(41.7%, 0%, 63.7%, 20%)
CIE-LABlab(74.57, -48.32, 55.07)
CIE-LCHlch(74.57, 73.26, 131.27°)
OKLaboklab(76.45% -0.1339 0.1272)
OKLCHoklch(76.45% 0.185 136.5)
XYZxyz(30.4358, 47.6004, 14.0613)
Luminance0.4760 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#77CC4A #9F4ACC
analogous
#B8CC4A #77CC4A #4ACC5E
triadic
#77CC4A #4A77CC #CC4A77
tetradic
#77CC4A #4AB8CC #9F4ACC #CC5E4A
square
#77CC4A #4AB8CC #9F4ACC #CC5E4A
split-complementary
#77CC4A #5E4ACC #CC4AB8
monochromatic
#407922 #5AA930 #77CC4A #9BD97A #BFE7A9

Accessibility & contrast

On white

2.00
#77CC4A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.52
#77CC4A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77CC4A
10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##77CC4A#FFFFFF#000000##000000
##77CC4A1.002.0010.5210.52
#FFFFFF2.001.0021.0021.00
#00000010.5221.001.001.00
##00000010.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D3BC3A
Deuteranopia (green-blind)
#C7B555
Tritanopia (blue-blind)
#73C5B1
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #77cc4a;
/* rgb */ color: rgb(119, 204, 74);
/* oklch */ color: oklch(76.5% 0.185 136.5);
Tailwind
colors: {
  custom: {
    50: '#a4dc82',
    500: '#77cc4a',
    950: '#000000',
  },
}
SCSS
$custom: #77cc4a;
$custom-light: #a4dc82;
$custom-dark: #000000;
JSON
{
  "hex": "#77cc4a",
  "rgb": {
    "r": 119,
    "g": 204,
    "b": 74
  },
  "hsl": {
    "h": 99.231,
    "s": 56.034,
    "l": 54.51
  },
  "oklch": {
    "l": 0.76452,
    "c": 0.18462,
    "h": 136.5
  },
  "luminance": 0.47602
}

Semantic roles & 50–950 ramp

primary
#77CC4A
secondary
#C19DD4
accent
#48DFAB
background
#FAFDF8
surface
#F4FBEF
border
#CED4CA
text
#10150B
muted
#7F837C

Preview Lab

Preview with #77CC4A

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

Preview Lab → · Contrast checker → · Palette generator →

#77CC4A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva