#A1E33C#A1E33C

#A1E33C is a very light, highly saturated yellow-green. Relative luminance 0.628; OKLCH L 84.2% C 0.201 H 129.1°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#A1E33C
RGB	rgb(161, 227, 60)
HSL	hsl(84, 75%, 56%)
HSV	hsv(84, 74%, 89%)
CMYK	cmyk(29.1%, 0%, 73.6%, 11%)
CIE-LAB	lab(83.36, -44.48, 70.03)
CIE-LCH	lch(83.36, 82.96, 122.42°)
OKLab	oklab(84.15% -0.127 0.156)
OKLCH	oklch(84.15% 0.201 129.1)
XYZ	xyz(42.9825, 62.8403, 14.1389)
Luminance	0.6284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E33C #7E3CE3

analogous

#E3D23C #A1E33C #4EE33C

triadic

#A1E33C #3CA1E3 #E33CA1

tetradic

#A1E33C #3CE3D2 #7E3CE3 #E33C4E

square

#A1E33C #3CE3D2 #7E3CE3 #E33C4E

split-complementary

#A1E33C #3C4EE3 #D23CE3

monochromatic

#5F9015 #83C51C #A1E33C #BBEB72 #D5F2A7

Accessibility & contrast

On white

1.55

#A1E33C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#A1E33C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E33C

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E33C	#FFFFFF	#000000	##000000
##A1E33C	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED318

Deuteranopia (green-blind)

#E5CE4C

Tritanopia (blue-blind)

#A6D9C3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a1e33c;
/* rgb */ color: rgb(161, 227, 60);
/* oklch */ color: oklch(84.2% 0.201 129.1);

Tailwind

colors: {
  custom: {
    50: '#c2ec7d',
    500: '#a1e33c',
    950: '#000000',
  },
}

SCSS

$custom: #a1e33c;
$custom-light: #c2ec7d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e33c",
  "rgb": {
    "r": 161,
    "g": 227,
    "b": 60
  },
  "hsl": {
    "h": 83.713,
    "s": 74.888,
    "l": 56.275
  },
  "oklch": {
    "l": 0.84151,
    "c": 0.20118,
    "h": 129.1
  },
  "luminance": 0.62841
}

Semantic roles & 50–950 ramp

primary

#A1E33C

secondary

#572E95

accent

#36F280

background

#FDFEFB

surface

#F9FDF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A1E33C

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

Preview Lab → · Contrast checker → · Palette generator →