#A3BD28#A3BD28

#A3BD28 is a light, vivid yellow-green. Relative luminance 0.443; OKLCH L 75.3% C 0.166 H 119.6°. Best body text is #000000 at 9.87:1 contrast (WCAG AA passes).

Color values

HEX#A3BD28
RGBrgb(163, 189, 40)
HSLhsl(70, 65%, 45%)
HSVhsv(70, 79%, 74%)
CMYKcmyk(13.8%, 0%, 78.8%, 25.9%)
CIE-LABlab(72.45, -27.42, 66.06)
CIE-LCHlch(72.45, 71.53, 112.54°)
OKLaboklab(75.32% -0.082 0.1445)
OKLCHoklch(75.32% 0.166 119.6)
XYZxyz(33.6856, 44.3351, 8.7900)
Luminance0.4434 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3BD28 #4228BD
analogous
#BD8D28 #A3BD28 #58BD28
triadic
#A3BD28 #28A3BD #BD28A3
tetradic
#A3BD28 #28BD8D #4228BD #BD2858
square
#A3BD28 #28BD8D #4228BD #BD2858
split-complementary
#A3BD28 #2858BD #8D28BD
monochromatic
#4C5813 #778A1D #A3BD28 #C0D94A #D1E37C

Accessibility & contrast

On white

2.13
#A3BD28 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.87
#A3BD28 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BD28
9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3BD28#FFFFFF#000000##000000
##A3BD281.002.139.879.87
#FFFFFF2.131.0021.0021.00
#0000009.8721.001.001.00
##0000009.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#C9B200
Deuteranopia (green-blind)
#C6B237
Tritanopia (blue-blind)
#ADB3A2
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #a3bd28;
/* rgb */ color: rgb(163, 189, 40);
/* oklch */ color: oklch(75.3% 0.166 119.6);
Tailwind
colors: {
  custom: {
    50: '#c2d06f',
    500: '#a3bd28',
    950: '#000000',
  },
}
SCSS
$custom: #a3bd28;
$custom-light: #c2d06f;
$custom-dark: #000000;
JSON
{
  "hex": "#a3bd28",
  "rgb": {
    "r": 163,
    "g": 189,
    "b": 40
  },
  "hsl": {
    "h": 70.47,
    "s": 65.066,
    "l": 44.902
  },
  "oklch": {
    "l": 0.75317,
    "c": 0.1661,
    "h": 119.6
  },
  "luminance": 0.44335
}

Semantic roles & 50–950 ramp

primary
#A3BD28
secondary
#8475CB
accent
#40E85D
background
#FCFCF7
surface
#F8F9ED
border
#D1D2C8
text
#131408
muted
#82827B

Preview Lab

Preview with #A3BD28

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

Preview Lab → · Contrast checker → · Palette generator →

#A3BD28 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva