#A1E164#A1E164

#A1E164 is a very light, vivid yellow-green. Relative luminance 0.623; OKLCH L 84.0% C 0.170 H 131.7°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#A1E164
RGB	rgb(161, 225, 100)
HSL	hsl(91, 68%, 64%)
HSV	hsv(91, 56%, 88%)
CMYK	cmyk(28.4%, 0%, 55.6%, 11.8%)
CIE-LAB	lab(83.10, -40.58, 53.90)
CIE-LCH	lch(83.10, 67.47, 126.97°)
OKLab	oklab(84.04% -0.1131 0.1268)
OKLCH	oklch(84.04% 0.17 131.7)
XYZ	xyz(43.9228, 62.3463, 21.7740)
Luminance	0.6235 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1E164 #A464E1

analogous

#DFE164 #A1E164 #64E165

triadic

#A1E164 #64A1E1 #E164A1

tetradic

#A1E164 #64DFE1 #A464E1 #E16564

square

#A1E164 #64DFE1 #A464E1 #E16564

split-complementary

#A1E164 #6564E1 #E164DF

monochromatic

#64AA21 #82D731 #A1E164 #C0EB97 #DFF5CB

Accessibility & contrast

On white

1.56

#A1E164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#A1E164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1E164

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1E164	#FFFFFF	#000000	##000000
##A1E164	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD258

Deuteranopia (green-blind)

#E1CD6D

Tritanopia (blue-blind)

#A3D9C5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a1e164;
/* rgb */ color: rgb(161, 225, 100);
/* oklch */ color: oklch(84.0% 0.170 131.7);

Tailwind

colors: {
  custom: {
    50: '#c0ea94',
    500: '#a1e164',
    950: '#000000',
  },
}

SCSS

$custom: #a1e164;
$custom-light: #c0ea94;
$custom-dark: #000000;

JSON

{
  "hex": "#a1e164",
  "rgb": {
    "r": 161,
    "g": 225,
    "b": 100
  },
  "hsl": {
    "h": 90.72,
    "s": 67.568,
    "l": 63.725
  },
  "oklch": {
    "l": 0.8404,
    "c": 0.16995,
    "h": 131.7
  },
  "luminance": 0.62348
}

Semantic roles & 50–950 ramp

primary

#A1E164

secondary

#763DAC

accent

#16CF75

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A1E164

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

Preview Lab → · Contrast checker → · Palette generator →