#A1E44F#A1E44F

#A1E44F is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.5% C 0.190 H 130.4°. Best body text is #000000 at 13.73:1 contrast (WCAG AA passes).

Color values

HEX	#A1E44F
RGB	rgb(161, 228, 79)
HSL	hsl(87, 73%, 60%)
HSV	hsv(87, 65%, 89%)
CMYK	cmyk(29.4%, 0%, 65.4%, 10.6%)
CIE-LAB	lab(83.77, -43.69, 63.56)
CIE-LCH	lch(83.77, 77.13, 124.51°)
OKLab	oklab(84.53% -0.1234 0.1451)
OKLCH	oklch(84.53% 0.19 130.4)
XYZ	xyz(43.8523, 63.6271, 17.3664)
Luminance	0.6363 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E44F #924FE4

analogous

#E4DD4F #A1E44F #56E44F

triadic

#A1E44F #4FA1E4 #E44FA1

tetradic

#A1E44F #4FE4DD #924FE4 #E44F56

square

#A1E44F #4FE4DD #924FE4 #E44F56

split-complementary

#A1E44F #4F56E4 #DD4FE4

monochromatic

#63A019 #84D521 #A1E44F #BDEC84 #DAF4B9

Accessibility & contrast

On white

1.53

#A1E44F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.73

#A1E44F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E44F

13.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E44F	#FFFFFF	#000000	##000000
##A1E44F	1.00	1.53	13.73	13.73
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.73	21.00	1.00	1.00
##000000	13.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED43B

Deuteranopia (green-blind)

#E5CF5B

Tritanopia (blue-blind)

#A5DBC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a1e44f;
/* rgb */ color: rgb(161, 228, 79);
/* oklch */ color: oklch(84.5% 0.190 130.4);

Tailwind

colors: {
  custom: {
    50: '#c1ed87',
    500: '#a1e44f',
    950: '#000000',
  },
}

SCSS

$custom: #a1e44f;
$custom-light: #c1ed87;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e44f",
  "rgb": {
    "r": 161,
    "g": 228,
    "b": 79
  },
  "hsl": {
    "h": 86.98,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84527,
    "c": 0.19046,
    "h": 130.4
  },
  "luminance": 0.63628
}

Semantic roles & 50–950 ramp

primary

#A1E44F

secondary

#6634A3

accent

#10D669

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A1E44F

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

Preview Lab → · Contrast checker → · Palette generator →