#A3E264#A3E264

#A3E264 is a very light, vivid yellow-green. Relative luminance 0.631; OKLCH L 84.4% C 0.170 H 131.3°. Best body text is #000000 at 13.62:1 contrast (WCAG AA passes).

Color values

HEX	#A3E264
RGB	rgb(163, 226, 100)
HSL	hsl(90, 68%, 64%)
HSV	hsv(90, 56%, 89%)
CMYK	cmyk(27.9%, 0%, 55.8%, 11.4%)
CIE-LAB	lab(83.49, -40.31, 54.39)
CIE-LCH	lch(83.49, 67.70, 126.55°)
OKLab	oklab(84.39% -0.1125 0.1279)
OKLCH	oklch(84.39% 0.17 131.3)
XYZ	xyz(44.6003, 63.0981, 21.8834)
Luminance	0.6310 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E264 #A364E2

analogous

#E2E264 #A3E264 #64E264

triadic

#A3E264 #64A3E2 #E264A3

tetradic

#A3E264 #64E2E2 #A364E2 #E26464

square

#A3E264 #64E2E2 #A364E2 #E26464

split-complementary

#A3E264 #6464E2 #E264E2

monochromatic

#66AC20 #84D830 #A3E264 #C2EC98 #E0F5CB

Accessibility & contrast

On white

1.54

#A3E264 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.62

#A3E264 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E264

13.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E264	#FFFFFF	#000000	##000000
##A3E264	1.00	1.54	13.62	13.62
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.62	21.00	1.00	1.00
##000000	13.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD357

Deuteranopia (green-blind)

#E2CE6D

Tritanopia (blue-blind)

#A5DAC6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a3e264;
/* rgb */ color: rgb(163, 226, 100);
/* oklch */ color: oklch(84.4% 0.170 131.3);

Tailwind

colors: {
  custom: {
    50: '#c1eb94',
    500: '#a3e264',
    950: '#000000',
  },
}

SCSS

$custom: #a3e264;
$custom-light: #c1eb94;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e264",
  "rgb": {
    "r": 163,
    "g": 226,
    "b": 100
  },
  "hsl": {
    "h": 90,
    "s": 68.478,
    "l": 63.922
  },
  "oklch": {
    "l": 0.84391,
    "c": 0.1703,
    "h": 131.3
  },
  "luminance": 0.63099
}

Semantic roles & 50–950 ramp

primary

#A3E264

secondary

#753DAD

accent

#15D073

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3E264

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

Preview Lab → · Contrast checker → · Palette generator →