#A4E466#A4E466

#A4E466 is a very light, vivid yellow-green. Relative luminance 0.643; OKLCH L 84.9% C 0.171 H 131.6°. Best body text is #000000 at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#A4E466
RGB	rgb(164, 228, 102)
HSL	hsl(90, 70%, 65%)
HSV	hsv(90, 55%, 89%)
CMYK	cmyk(28.1%, 0%, 55.3%, 10.6%)
CIE-LAB	lab(84.14, -40.65, 54.26)
CIE-LCH	lch(84.14, 67.79, 126.84°)
OKLab	oklab(84.94% -0.1133 0.1277)
OKLCH	oklch(84.94% 0.171 131.6)
XYZ	xyz(45.4509, 64.3373, 22.5915)
Luminance	0.6434 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Kiwi Green

#8EE53F

ΔE00 4.10

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E466 #A666E4

analogous

#E3E466 #A4E466 #66E467

triadic

#A4E466 #66A4E4 #E466A4

tetradic

#A4E466 #66E3E4 #A666E4 #E46766

square

#A4E466 #66E3E4 #A666E4 #E46766

split-complementary

#A4E466 #6766E4 #E466E3

monochromatic

#67B01F #85DB32 #A4E466 #C3ED9A #E2F6CE

Accessibility & contrast

On white

1.51

#A4E466 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.87

#A4E466 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E466

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E466	#FFFFFF	#000000	##000000
##A4E466	1.00	1.51	13.87	13.87
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.87	21.00	1.00	1.00
##000000	13.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD559

Deuteranopia (green-blind)

#E4D06F

Tritanopia (blue-blind)

#A6DCC8

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a4e466;
/* rgb */ color: rgb(164, 228, 102);
/* oklch */ color: oklch(84.9% 0.171 131.6);

Tailwind

colors: {
  custom: {
    50: '#c2ed95',
    500: '#a4e466',
    950: '#000000',
  },
}

SCSS

$custom: #a4e466;
$custom-light: #c2ed95;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e466",
  "rgb": {
    "r": 164,
    "g": 228,
    "b": 102
  },
  "hsl": {
    "h": 90.476,
    "s": 70,
    "l": 64.706
  },
  "oklch": {
    "l": 0.84937,
    "c": 0.17076,
    "h": 131.6
  },
  "luminance": 0.64339
}

Semantic roles & 50–950 ramp

primary

#A4E466

secondary

#783DB1

accent

#14D274

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160D

muted

#82857F

Preview Lab

Preview with #A4E466

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

Preview Lab → · Contrast checker → · Palette generator →