#A3B83C#A3B83C

#A3B83C is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 74.3% C 0.148 H 118.5°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX#A3B83C
RGBrgb(163, 184, 60)
HSLhsl(70, 51%, 48%)
HSVhsv(70, 67%, 72%)
CMYKcmyk(11.4%, 0%, 67.4%, 27.8%)
CIE-LABlab(71.14, -23.97, 57.91)
CIE-LCHlch(71.14, 62.67, 112.49°)
OKLaboklab(74.3% -0.0708 0.1306)
OKLCHoklch(74.3% 0.149 118.5)
XYZxyz(33.0610, 42.3940, 10.7153)
Luminance0.4239 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3B83C #513CB8
analogous
#B88F3C #A3B83C #65B83C
triadic
#A3B83C #3CA3B8 #B83CA3
tetradic
#A3B83C #3CB88F #513CB8 #B83C65
square
#A3B83C #3CB88F #513CB8 #B83C65
split-complementary
#A3B83C #3C65B8 #8F3CB8
monochromatic
#515C1E #7A8A2D #A3B83C #BBCD65 #CFDC93

Accessibility & contrast

On white

2.22
#A3B83C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.48
#A3B83C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3B83C
9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3B83C#FFFFFF#000000##000000
##A3B83C1.002.229.489.48
#FFFFFF2.221.0021.0021.00
#0000009.4821.001.001.00
##0000009.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#C4AE2A
Deuteranopia (green-blind)
#C2AF45
Tritanopia (blue-blind)
#ACAE9F
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #a3b83c;
/* rgb */ color: rgb(163, 184, 60);
/* oklch */ color: oklch(74.3% 0.148 118.5);
Tailwind
colors: {
  custom: {
    50: '#c1cd79',
    500: '#a3b83c',
    950: '#000000',
  },
}
SCSS
$custom: #a3b83c;
$custom-light: #c1cd79;
$custom-dark: #000000;
JSON
{
  "hex": "#a3b83c",
  "rgb": {
    "r": 163,
    "g": 184,
    "b": 60
  },
  "hsl": {
    "h": 70.161,
    "s": 50.82,
    "l": 47.843
  },
  "oklch": {
    "l": 0.743,
    "c": 0.1485,
    "h": 118.5
  },
  "luminance": 0.42394
}

Semantic roles & 50–950 ramp

primary
#A3B83C
secondary
#9389C7
accent
#4DDA65
background
#FCFCF7
surface
#F8F9EE
border
#D1D2C9
text
#131309
muted
#82827B

Preview Lab

Preview with #A3B83C

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

Preview Lab → · Contrast checker → · Palette generator →

#A3B83C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva