#A3BB24#A3BB24

#A3BB24 is a light, vivid yellow. Relative luminance 0.435; OKLCH L 74.8% C 0.166 H 118.9°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX#A3BB24
RGBrgb(163, 187, 36)
HSLhsl(70, 68%, 44%)
HSVhsv(70, 81%, 73%)
CMYKcmyk(12.8%, 0%, 80.7%, 26.7%)
CIE-LABlab(71.86, -26.61, 66.66)
CIE-LCHlch(71.86, 71.77, 111.76°)
OKLaboklab(74.84% -0.0801 0.1451)
OKLCHoklch(74.84% 0.166 118.9)
XYZxyz(33.1938, 43.4548, 8.3077)
Luminance0.4345 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A3BB24 #3C24BB
analogous
#BB8724 #A3BB24 #58BB24
triadic
#A3BB24 #24A3BB #BB24A3
tetradic
#A3BB24 #24BB87 #3C24BB #BB2458
square
#A3BB24 #24BB87 #3C24BB #BB2458
split-complementary
#A3BB24 #2458BB #8724BB
monochromatic
#4A5410 #76881A #A3BB24 #C2DB42 #D3E475

Accessibility & contrast

On white

2.17
#A3BB24 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.69
#A3BB24 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3BB24
9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A3BB24#FFFFFF#000000##000000
##A3BB241.002.179.699.69
#FFFFFF2.171.0021.0021.00
#0000009.6921.001.001.00
##0000009.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#C8B000
Deuteranopia (green-blind)
#C5B134
Tritanopia (blue-blind)
#ADB0A0
Achromatopsia (no color)
#B0B0B0

Design tokens & code

CSS
--color: #a3bb24;
/* rgb */ color: rgb(163, 187, 36);
/* oklch */ color: oklch(74.8% 0.166 118.9);
Tailwind
colors: {
  custom: {
    50: '#c2cf6e',
    500: '#a3bb24',
    950: '#000000',
  },
}
SCSS
$custom: #a3bb24;
$custom-light: #c2cf6e;
$custom-dark: #000000;
JSON
{
  "hex": "#a3bb24",
  "rgb": {
    "r": 163,
    "g": 187,
    "b": 36
  },
  "hsl": {
    "h": 69.536,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.74837,
    "c": 0.16568,
    "h": 118.9
  },
  "luminance": 0.43455
}

Semantic roles & 50–950 ramp

primary
#A3BB24
secondary
#7E6FCC
accent
#3DEB59
background
#FCFCF7
surface
#F8F9ED
border
#D1D2C8
text
#131308
muted
#82827B

Preview Lab

Preview with #A3BB24

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

Preview Lab → · Contrast checker → · Palette generator →

#A3BB24 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva