#A4EA66#A4EA66

#A4EA66 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.3% C 0.179 H 132.4°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX	#A4EA66
RGB	rgb(164, 234, 102)
HSL	hsl(92, 76%, 66%)
HSV	hsv(92, 56%, 92%)
CMYK	cmyk(29.9%, 0%, 56.4%, 8.2%)
CIE-LAB	lab(85.85, -43.27, 56.24)
CIE-LCH	lch(85.85, 70.96, 127.58°)
OKLab	oklab(86.33% -0.1206 0.132)
OKLCH	oklch(86.33% 0.179 132.4)
XYZ	xyz(47.1302, 67.6959, 23.1512)
Luminance	0.6770 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EA66 #AC66EA

analogous

#E6EA66 #A4EA66 #66EA6A

triadic

#A4EA66 #66A4EA #EA66A4

tetradic

#A4EA66 #66E6EA #AC66EA #EA6A66

square

#A4EA66 #66E6EA #AC66EA #EA6A66

split-complementary

#A4EA66 #6A66EA #EA66E6

monochromatic

#66BC1A #84E330 #A4EA66 #C4F19C #E4F9D2

Accessibility & contrast

On white

1.44

#A4EA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.54

#A4EA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EA66

14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EA66	#FFFFFF	#000000	##000000
##A4EA66	1.00	1.44	14.54	14.54
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.54	21.00	1.00	1.00
##000000	14.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA59

Deuteranopia (green-blind)

#E9D56F

Tritanopia (blue-blind)

#A6E1CD

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a4ea66;
/* rgb */ color: rgb(164, 234, 102);
/* oklch */ color: oklch(86.3% 0.179 132.4);

Tailwind

colors: {
  custom: {
    50: '#c2f195',
    500: '#a4ea66',
    950: '#000000',
  },
}

SCSS

$custom: #a4ea66;
$custom-light: #c2f195;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ea66",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 102
  },
  "hsl": {
    "h": 91.818,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.86327,
    "c": 0.17879,
    "h": 132.4
  },
  "luminance": 0.67697
}

Semantic roles & 50–950 ramp

primary

#A4EA66

secondary

#7E39BB

accent

#0DD879

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160E

muted

#82857F

Preview Lab

Preview with #A4EA66

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

Preview Lab → · Contrast checker → · Palette generator →