#A1F66E#A1F66E

#A1F66E is a very light, vivid yellow-green. Relative luminance 0.746; OKLCH L 89.0% C 0.189 H 135.2°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#A1F66E
RGB	rgb(161, 246, 110)
HSL	hsl(98, 88%, 70%)
HSV	hsv(98, 55%, 96%)
CMYK	cmyk(34.6%, 0%, 55.3%, 3.5%)
CIE-LAB	lab(89.21, -48.62, 56.54)
CIE-LCH	lch(89.21, 74.57, 130.69°)
OKLab	oklab(89.04% -0.1345 0.1334)
OKLCH	oklch(89.04% 0.189 135.2)
XYZ	xyz(50.4670, 74.6122, 26.4913)
Luminance	0.7461 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1F66E #C36EF6

analogous

#E5F66E #A1F66E #6EF67F

triadic

#A1F66E #6EA1F6 #F66EA1

tetradic

#A1F66E #6EE5F6 #C36EF6 #F67F6E

square

#A1F66E #6EE5F6 #C36EF6 #F67F6E

split-complementary

#A1F66E #7F6EF6 #F66EE5

monochromatic

#5BDC0E #7CF234 #A1F66E #C6FAA8 #ECFDE1

Accessibility & contrast

On white

1.32

#A1F66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#A1F66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1F66E

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1F66E	#FFFFFF	#000000	##000000
##A1F66E	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE561

Deuteranopia (green-blind)

#F2DE78

Tritanopia (blue-blind)

#9FEED8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #a1f66e;
/* rgb */ color: rgb(161, 246, 110);
/* oklch */ color: oklch(89.0% 0.189 135.2);

Tailwind

colors: {
  custom: {
    50: '#c1f99b',
    500: '#a1f66e',
    950: '#000000',
  },
}

SCSS

$custom: #a1f66e;
$custom-light: #c1f99b;
$custom-dark: #000000;

JSON

{
  "hex": "#a1f66e",
  "rgb": {
    "r": 161,
    "g": 246,
    "b": 110
  },
  "hsl": {
    "h": 97.5,
    "s": 88.312,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89043,
    "c": 0.18946,
    "h": 135.2
  },
  "luminance": 0.74614
}

Semantic roles & 50–950 ramp

primary

#A1F66E

secondary

#9738D0

accent

#01E58F

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A1F66E

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

Preview Lab → · Contrast checker → · Palette generator →