#A4EA64#A4EA64

#A4EA64 is a very light, vivid yellow-green. Relative luminance 0.677; OKLCH L 86.3% C 0.180 H 132.2°. Best body text is #000000 at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#A4EA64
RGB	rgb(164, 234, 100)
HSL	hsl(91, 76%, 65%)
HSV	hsv(91, 57%, 92%)
CMYK	cmyk(29.9%, 0%, 57.3%, 8.2%)
CIE-LAB	lab(85.83, -43.46, 57.10)
CIE-LCH	lch(85.83, 71.76, 127.28°)
OKLab	oklab(86.31% -0.1212 0.1337)
OKLCH	oklch(86.31% 0.18 132.2)
XYZ	xyz(47.0322, 67.6567, 22.6352)
Luminance	0.6766 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EA64 #AA64EA

analogous

#E7EA64 #A4EA64 #64EA67

triadic

#A4EA64 #64A4EA #EA64A4

tetradic

#A4EA64 #64E7EA #AA64EA #EA6764

square

#A4EA64 #64E7EA #AA64EA #EA6764

split-complementary

#A4EA64 #6764EA #EA64E7

monochromatic

#66BA19 #84E32E #A4EA64 #C4F19A #E3F9D0

Accessibility & contrast

On white

1.45

#A4EA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.53

#A4EA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EA64

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EA64	#FFFFFF	#000000	##000000
##A4EA64	1.00	1.45	14.53	14.53
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.53	21.00	1.00	1.00
##000000	14.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA56

Deuteranopia (green-blind)

#E9D56D

Tritanopia (blue-blind)

#A6E1CD

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a4ea64;
/* rgb */ color: rgb(164, 234, 100);
/* oklch */ color: oklch(86.3% 0.180 132.2);

Tailwind

colors: {
  custom: {
    50: '#c2f194',
    500: '#a4ea64',
    950: '#000000',
  },
}

SCSS

$custom: #a4ea64;
$custom-light: #c2f194;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ea64",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 100
  },
  "hsl": {
    "h": 91.343,
    "s": 76.136,
    "l": 65.49
  },
  "oklch": {
    "l": 0.86305,
    "c": 0.18047,
    "h": 132.2
  },
  "luminance": 0.67658
}

Semantic roles & 50–950 ramp

primary

#A4EA64

secondary

#7C39BA

accent

#0DD877

background

#FDFFFC

surface

#F9FEF5

border

#D2D6CF

text

#13160D

muted

#82857F

Preview Lab

Preview with #A4EA64

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

Preview Lab → · Contrast checker → · Palette generator →