#A4E064#A4E064

#A4E064 is a very light, vivid yellow-green. Relative luminance 0.621; OKLCH L 84.0% C 0.167 H 130.8°. Best body text is #000000 at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#A4E064
RGB	rgb(164, 224, 100)
HSL	hsl(89, 67%, 64%)
HSV	hsv(89, 55%, 88%)
CMYK	cmyk(26.8%, 0%, 55.4%, 12.2%)
CIE-LAB	lab(82.98, -39.07, 53.81)
CIE-LCH	lch(82.98, 66.49, 125.98°)
OKLab	oklab(83.99% -0.1091 0.1266)
OKLCH	oklch(83.99% 0.167 130.8)
XYZ	xyz(44.2653, 62.1227, 21.7128)
Luminance	0.6212 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E064 #A064E0

analogous

#E0DE64 #A4E064 #66E064

triadic

#A4E064 #64A4E0 #E064A4

tetradic

#A4E064 #64E0DE #A064E0 #E06466

square

#A4E064 #64E0DE #A064E0 #E06466

split-complementary

#A4E064 #6466E0 #DE64E0

monochromatic

#67A822 #86D631 #A4E064 #C2EA97 #E0F4CA

Accessibility & contrast

On white

1.56

#A4E064 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.42

#A4E064 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E064

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E064	#FFFFFF	#000000	##000000
##A4E064	1.00	1.56	13.42	13.42
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.42	21.00	1.00	1.00
##000000	13.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D258

Deuteranopia (green-blind)

#E0CD6C

Tritanopia (blue-blind)

#A7D8C5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a4e064;
/* rgb */ color: rgb(164, 224, 100);
/* oklch */ color: oklch(84.0% 0.167 130.8);

Tailwind

colors: {
  custom: {
    50: '#c2ea94',
    500: '#a4e064',
    950: '#000000',
  },
}

SCSS

$custom: #a4e064;
$custom-light: #c2ea94;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e064",
  "rgb": {
    "r": 164,
    "g": 224,
    "b": 100
  },
  "hsl": {
    "h": 89.032,
    "s": 66.667,
    "l": 63.529
  },
  "oklch": {
    "l": 0.83988,
    "c": 0.16712,
    "h": 130.8
  },
  "luminance": 0.62124
}

Semantic roles & 50–950 ramp

primary

#A4E064

secondary

#723EAA

accent

#17CF70

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A4E064

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

Preview Lab → · Contrast checker → · Palette generator →