#A1C434#A1C434

#A1C434 is a light, vivid yellow-green. Relative luminance 0.473; OKLCH L 76.9% C 0.169 H 122.6°. Best body text is #000000 at 10.46:1 contrast (WCAG AA passes).

Color values

HEX#A1C434
RGBrgb(161, 196, 52)
HSLhsl(75, 58%, 49%)
HSVhsv(75, 73%, 77%)
CMYKcmyk(17.9%, 0%, 73.5%, 23.1%)
CIE-LABlab(74.38, -31.01, 64.03)
CIE-LCHlch(74.38, 71.14, 115.84°)
OKLaboklab(76.86% -0.0908 0.1422)
OKLCHoklch(76.86% 0.169 122.6)
XYZxyz(35.0582, 47.3047, 10.5319)
Luminance0.4731 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A1C434 #5734C4
analogous
#C49F34 #A1C434 #59C434
triadic
#A1C434 #34A1C4 #C434A1
tetradic
#A1C434 #34C49F #5734C4 #C43459
square
#A1C434 #34C49F #5734C4 #C43459
split-complementary
#A1C434 #3459C4 #9F34C4
monochromatic
#52631A #799427 #A1C434 #B9D560 #CEE291

Accessibility & contrast

On white

2.01
#A1C434 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.46
#A1C434 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1C434
10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A1C434#FFFFFF#000000##000000
##A1C4341.002.0110.4610.46
#FFFFFF2.011.0021.0021.00
#00000010.4621.001.001.00
##00000010.4621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D0B816
Deuteranopia (green-blind)
#CBB741
Tritanopia (blue-blind)
#A9BAA8
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #a1c434;
/* rgb */ color: rgb(161, 196, 52);
/* oklch */ color: oklch(76.9% 0.169 122.6);
Tailwind
colors: {
  custom: {
    50: '#c0d676',
    500: '#a1c434',
    950: '#000000',
  },
}
SCSS
$custom: #a1c434;
$custom-light: #c0d676;
$custom-dark: #000000;
JSON
{
  "hex": "#a1c434",
  "rgb": {
    "r": 161,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 74.583,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.76861,
    "c": 0.16872,
    "h": 122.6
  },
  "luminance": 0.47305
}

Semantic roles & 50–950 ramp

primary
#A1C434
secondary
#9887CC
accent
#47E16C
background
#FCFDF7
surface
#F8FAED
border
#D1D3C8
text
#131409
muted
#82837B

Preview Lab

Preview with #A1C434

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

Preview Lab → · Contrast checker → · Palette generator →

#A1C434 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva