#A0C42E#A0C42E

#A0C42E is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 76.8% C 0.172 H 122.7°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX#A0C42E
RGBrgb(160, 196, 46)
HSLhsl(74, 62%, 47%)
HSVhsv(74, 77%, 77%)
CMYKcmyk(18.4%, 0%, 76.5%, 23.1%)
CIE-LABlab(74.29, -31.70, 65.87)
CIE-LCHlch(74.29, 73.10, 115.70°)
OKLaboklab(76.76% -0.0931 0.1451)
OKLCHoklch(76.76% 0.172 122.7)
XYZxyz(34.7308, 47.1506, 9.8555)
Luminance0.4715 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A0C42E #522EC4
analogous
#C49D2E #A0C42E #55C42E
triadic
#A0C42E #2EA0C4 #C42EA0
tetradic
#A0C42E #2EC49D #522EC4 #C42E55
square
#A0C42E #2EC49D #522EC4 #C42E55
split-complementary
#A0C42E #2E55C4 #9D2EC4
monochromatic
#4F6117 #789222 #A0C42E #B9D858 #CEE389

Accessibility & contrast

On white

2.01
#A0C42E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.43
#A0C42E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C42E
10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A0C42E#FFFFFF#000000##000000
##A0C42E1.002.0110.4310.43
#FFFFFF2.011.0021.0021.00
#00000010.4321.001.001.00
##00000010.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B803
Deuteranopia (green-blind)
#CBB73D
Tritanopia (blue-blind)
#A8BAA8
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #a0c42e;
/* rgb */ color: rgb(160, 196, 46);
/* oklch */ color: oklch(76.8% 0.172 122.7);
Tailwind
colors: {
  custom: {
    50: '#c0d673',
    500: '#a0c42e',
    950: '#000000',
  },
}
SCSS
$custom: #a0c42e;
$custom-light: #c0d673;
$custom-dark: #000000;
JSON
{
  "hex": "#a0c42e",
  "rgb": {
    "r": 160,
    "g": 196,
    "b": 46
  },
  "hsl": {
    "h": 74.4,
    "s": 61.983,
    "l": 47.451
  },
  "oklch": {
    "l": 0.76755,
    "c": 0.17244,
    "h": 122.7
  },
  "luminance": 0.47151
}

Semantic roles & 50–950 ramp

primary
#A0C42E
secondary
#9381CD
accent
#43E56A
background
#FCFDF7
surface
#F8FAED
border
#D1D3C8
text
#131409
muted
#82837B

Preview Lab

Preview with #A0C42E

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

Preview Lab → · Contrast checker → · Palette generator →

#A0C42E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva