#A4F66E#A4F66E

#A4F66E is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.2% C 0.188 H 134.6°. Best body text is #000000 at 15.99:1 contrast (WCAG AA passes).

Color values

HEX	#A4F66E
RGB	rgb(164, 246, 110)
HSL	hsl(96, 88%, 70%)
HSV	hsv(96, 55%, 96%)
CMYK	cmyk(33.3%, 0%, 55.3%, 3.5%)
CIE-LAB	lab(89.36, -47.62, 56.75)
CIE-LCH	lch(89.36, 74.09, 130.00°)
OKLab	oklab(89.2% -0.132 0.1338)
OKLCH	oklch(89.2% 0.188 134.6)
XYZ	xyz(51.0790, 74.9277, 26.5200)
Luminance	0.7493 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4F66E #C06EF6

analogous

#E8F66E #A4F66E #6EF67C

triadic

#A4F66E #6EA4F6 #F66EA4

tetradic

#A4F66E #6EE8F6 #C06EF6 #F67C6E

square

#A4F66E #6EE8F6 #C06EF6 #F67C6E

split-complementary

#A4F66E #7C6EF6 #F66EE8

monochromatic

#60DC0E #80F234 #A4F66E #C8FAA8 #ECFDE1

Accessibility & contrast

On white

1.31

#A4F66E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.99

#A4F66E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4F66E

15.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4F66E	#FFFFFF	#000000	##000000
##A4F66E	1.00	1.31	15.99	15.99
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.99	21.00	1.00	1.00
##000000	15.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE560

Deuteranopia (green-blind)

#F3DE78

Tritanopia (blue-blind)

#A3EED8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #a4f66e;
/* rgb */ color: rgb(164, 246, 110);
/* oklch */ color: oklch(89.2% 0.188 134.6);

Tailwind

colors: {
  custom: {
    50: '#c3f99b',
    500: '#a4f66e',
    950: '#000000',
  },
}

SCSS

$custom: #a4f66e;
$custom-light: #c3f99b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4f66e",
  "rgb": {
    "r": 164,
    "g": 246,
    "b": 110
  },
  "hsl": {
    "h": 96.176,
    "s": 88.312,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89203,
    "c": 0.18795,
    "h": 134.6
  },
  "luminance": 0.7493
}

Semantic roles & 50–950 ramp

primary

#A4F66E

secondary

#9438D0

accent

#01E58A

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A4F66E

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

Preview Lab → · Contrast checker → · Palette generator →