#A4E64E#A4E64E

#A4E64E is a very light, vivid yellow-green. Relative luminance 0.650; OKLCH L 85.2% C 0.192 H 129.9°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#A4E64E
RGB	rgb(164, 230, 78)
HSL	hsl(86, 75%, 60%)
HSV	hsv(86, 66%, 90%)
CMYK	cmyk(28.7%, 0%, 66.1%, 9.8%)
CIE-LAB	lab(84.50, -43.55, 64.77)
CIE-LCH	lch(84.50, 78.05, 123.92°)
OKLab	oklab(85.16% -0.1232 0.1475)
OKLCH	oklch(85.16% 0.192 129.9)
XYZ	xyz(44.9815, 65.0349, 17.3893)
Luminance	0.6504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E64E #904EE6

analogous

#E6DC4E #A4E64E #58E64E

triadic

#A4E64E #4EA4E6 #E64EA4

tetradic

#A4E64E #4EE6DC #904EE6 #E64E58

square

#A4E64E #4EE6DC #904EE6 #E64E58

split-complementary

#A4E64E #4E58E6 #DC4EE6

monochromatic

#66A317 #88D81F #A4E64E #C0EE84 #DBF5B9

Accessibility & contrast

On white

1.50

#A4E64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#A4E64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E64E

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E64E	#FFFFFF	#000000	##000000
##A4E64E	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D639

Deuteranopia (green-blind)

#E7D15A

Tritanopia (blue-blind)

#A8DCC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #a4e64e;
/* rgb */ color: rgb(164, 230, 78);
/* oklch */ color: oklch(85.2% 0.192 129.9);

Tailwind

colors: {
  custom: {
    50: '#c3ee87',
    500: '#a4e64e',
    950: '#000000',
  },
}

SCSS

$custom: #a4e64e;
$custom-light: #c3ee87;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e64e",
  "rgb": {
    "r": 164,
    "g": 230,
    "b": 78
  },
  "hsl": {
    "h": 86.053,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.85162,
    "c": 0.19219,
    "h": 129.9
  },
  "luminance": 0.65036
}

Semantic roles & 50–950 ramp

primary

#A4E64E

secondary

#6533A5

accent

#0ED766

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A4E64E

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

Preview Lab → · Contrast checker → · Palette generator →