#A4C43C#A4C43C

#A4C43C is a light, vivid yellow-green. Relative luminance 0.477; OKLCH L 77.1% C 0.163 H 121.8°. Best body text is #000000 at 10.54:1 contrast (WCAG AA passes).

Color values

HEX#A4C43C
RGBrgb(164, 196, 60)
HSLhsl(74, 54%, 50%)
HSVhsv(74, 69%, 77%)
CMYKcmyk(16.3%, 0%, 69.4%, 23.1%)
CIE-LABlab(74.63, -29.35, 61.48)
CIE-LCHlch(74.63, 68.13, 115.52°)
OKLaboklab(77.13% -0.0857 0.138)
OKLCHoklch(77.13% 0.163 121.8)
XYZxyz(35.8659, 47.6986, 11.5913)
Luminance0.4770 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A4C43C #5C3CC4
analogous
#C4A03C #A4C43C #60C43C
triadic
#A4C43C #3CA4C4 #C43CA4
tetradic
#A4C43C #3CC4A0 #5C3CC4 #C43C60
square
#A4C43C #3CC4A0 #5C3CC4 #C43C60
split-complementary
#A4C43C #3C60C4 #A03CC4
monochromatic
#56671F #7D962D #A4C43C #BAD26B #D0E09A

Accessibility & contrast

On white

1.99
#A4C43C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.54
#A4C43C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4C43C
10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A4C43C#FFFFFF#000000##000000
##A4C43C1.001.9910.5410.54
#FFFFFF1.991.0021.0021.00
#00000010.5421.001.001.00
##00000010.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B826
Deuteranopia (green-blind)
#CCB847
Tritanopia (blue-blind)
#ADBAA9
Achromatopsia (no color)
#B8B8B8

Design tokens & code

CSS
--color: #a4c43c;
/* rgb */ color: rgb(164, 196, 60);
/* oklch */ color: oklch(77.1% 0.163 121.8);
Tailwind
colors: {
  custom: {
    50: '#c2d67a',
    500: '#a4c43c',
    950: '#000000',
  },
}
SCSS
$custom: #a4c43c;
$custom-light: #c2d67a;
$custom-dark: #000000;
JSON
{
  "hex": "#a4c43c",
  "rgb": {
    "r": 164,
    "g": 196,
    "b": 60
  },
  "hsl": {
    "h": 74.118,
    "s": 53.543,
    "l": 50.196
  },
  "oklch": {
    "l": 0.7713,
    "c": 0.1625,
    "h": 121.8
  },
  "luminance": 0.47699
}

Semantic roles & 50–950 ramp

primary
#A4C43C
secondary
#9E90CC
accent
#4BDD6D
background
#FCFDF7
surface
#F8FAEE
border
#D1D3C9
text
#13140A
muted
#82837C

Preview Lab

Preview with #A4C43C

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

Preview Lab → · Contrast checker → · Palette generator →

#A4C43C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva