#A3E16B#A3E16B

#A3E16B is a very light, vivid yellow-green. Relative luminance 0.627; OKLCH L 84.2% C 0.163 H 132.0°. Best body text is #000000 at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#A3E16B
RGB	rgb(163, 225, 107)
HSL	hsl(92, 66%, 65%)
HSV	hsv(92, 52%, 88%)
CMYK	cmyk(27.6%, 0%, 52.4%, 11.8%)
CIE-LAB	lab(83.28, -39.16, 50.95)
CIE-LCH	lch(83.28, 64.26, 127.55°)
OKLab	oklab(84.24% -0.1088 0.121)
OKLCH	oklch(84.24% 0.163 132)
XYZ	xyz(44.6827, 62.6972, 23.6546)
Luminance	0.6270 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi Green

#8EE53F

ΔE00 4.92

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E16B #A96BE1

analogous

#DEE16B #A3E16B #6BE16E

triadic

#A3E16B #6BA3E1 #E16BA3

tetradic

#A3E16B #6BDEE1 #A96BE1 #E16E6B

square

#A3E16B #6BDEE1 #A96BE1 #E16E6B

split-complementary

#A3E16B #6E6BE1 #E16BDE

monochromatic

#65AE23 #83D738 #A3E16B #C3EB9E #E2F6D1

Accessibility & contrast

On white

1.55

#A3E16B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.54

#A3E16B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E16B

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E16B	#FFFFFF	#000000	##000000
##A3E16B	1.00	1.55	13.54	13.54
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.54	21.00	1.00	1.00
##000000	13.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D360

Deuteranopia (green-blind)

#E0CE73

Tritanopia (blue-blind)

#A5D9C6

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a3e16b;
/* rgb */ color: rgb(163, 225, 107);
/* oklch */ color: oklch(84.2% 0.163 132.0);

Tailwind

colors: {
  custom: {
    50: '#c1ea98',
    500: '#a3e16b',
    950: '#000000',
  },
}

SCSS

$custom: #a3e16b;
$custom-light: #c1ea98;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e16b",
  "rgb": {
    "r": 163,
    "g": 225,
    "b": 107
  },
  "hsl": {
    "h": 91.525,
    "s": 66.292,
    "l": 65.098
  },
  "oklch": {
    "l": 0.84244,
    "c": 0.1627,
    "h": 132
  },
  "luminance": 0.62698
}

Semantic roles & 50–950 ramp

primary

#A3E16B

secondary

#7B40B0

accent

#17CE77

background

#FDFEFC

surface

#F9FDF5

border

#D2D5CF

text

#13160E

muted

#82847F

Preview Lab

Preview with #A3E16B

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

Preview Lab → · Contrast checker → · Palette generator →