#A0C437#A0C437

#A0C437 is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 76.8% C 0.167 H 123.0°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX#A0C437
RGBrgb(160, 196, 55)
HSLhsl(75, 56%, 49%)
HSVhsv(75, 72%, 77%)
CMYKcmyk(18.4%, 0%, 71.9%, 23.1%)
CIE-LABlab(74.34, -31.25, 62.92)
CIE-LCHlch(74.34, 70.25, 116.41°)
OKLaboklab(76.81% -0.0911 0.1404)
OKLCHoklch(76.81% 0.167 123)
XYZxyz(34.9271, 47.2291, 10.8898)
Luminance0.4723 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A0C437 #5B37C4
analogous
#C4A237 #A0C437 #5AC437
triadic
#A0C437 #37A0C4 #C437A0
tetradic
#A0C437 #37C4A2 #5B37C4 #C4375A
square
#A0C437 #37C4A2 #5B37C4 #C4375A
split-complementary
#A0C437 #375AC4 #A237C4
monochromatic
#52641C #79942A #A0C437 #B7D465 #CDE194

Accessibility & contrast

On white

2.01
#A0C437 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.45
#A0C437 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0C437
10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A0C437#FFFFFF#000000##000000
##A0C4371.002.0110.4510.45
#FFFFFF2.011.0021.0021.00
#00000010.4521.001.001.00
##00000010.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB81D
Deuteranopia (green-blind)
#CBB743
Tritanopia (blue-blind)
#A8BAA9
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #a0c437;
/* rgb */ color: rgb(160, 196, 55);
/* oklch */ color: oklch(76.8% 0.167 123.0);
Tailwind
colors: {
  custom: {
    50: '#c0d677',
    500: '#a0c437',
    950: '#000000',
  },
}
SCSS
$custom: #a0c437;
$custom-light: #c0d677;
$custom-dark: #000000;
JSON
{
  "hex": "#a0c437",
  "rgb": {
    "r": 160,
    "g": 196,
    "b": 55
  },
  "hsl": {
    "h": 75.319,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.76811,
    "c": 0.16737,
    "h": 123
  },
  "luminance": 0.47229
}

Semantic roles & 50–950 ramp

primary
#A0C437
secondary
#9B8BCC
accent
#48DF6F
background
#FCFDF7
surface
#F8FAEE
border
#D1D3C9
text
#131409
muted
#82837B

Preview Lab

Preview with #A0C437

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

Preview Lab → · Contrast checker → · Palette generator →

#A0C437 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva