#A4E964#A4E964

#A4E964 is a very light, vivid yellow-green. Relative luminance 0.671; OKLCH L 86.1% C 0.179 H 132.1°. Best body text is #000000 at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#A4E964
RGB	rgb(164, 233, 100)
HSL	hsl(91, 75%, 65%)
HSV	hsv(91, 57%, 91%)
CMYK	cmyk(29.6%, 0%, 57.1%, 8.6%)
CIE-LAB	lab(85.55, -43.03, 56.77)
CIE-LCH	lch(85.55, 71.24, 127.16°)
OKLab	oklab(86.07% -0.12 0.133)
OKLCH	oklch(86.07% 0.179 132.1)
XYZ	xyz(46.7484, 67.0889, 22.5405)
Luminance	0.6709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E964 #A964E9

analogous

#E6E964 #A4E964 #64E967

triadic

#A4E964 #64A4E9 #E964A4

tetradic

#A4E964 #64E6E9 #A964E9 #E96764

square

#A4E964 #64E6E9 #A964E9 #E96764

split-complementary

#A4E964 #6764E9 #E964E6

monochromatic

#66B81A #85E12E #A4E964 #C3F19A #E3F8CF

Accessibility & contrast

On white

1.46

#A4E964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.42

#A4E964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E964

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E964	#FFFFFF	#000000	##000000
##A4E964	1.00	1.46	14.42	14.42
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.42	21.00	1.00	1.00
##000000	14.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D956

Deuteranopia (green-blind)

#E8D46D

Tritanopia (blue-blind)

#A6E0CC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4e964;
/* rgb */ color: rgb(164, 233, 100);
/* oklch */ color: oklch(86.1% 0.179 132.1);

Tailwind

colors: {
  custom: {
    50: '#c2f094',
    500: '#a4e964',
    950: '#000000',
  },
}

SCSS

$custom: #a4e964;
$custom-light: #c2f094;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e964",
  "rgb": {
    "r": 164,
    "g": 233,
    "b": 100
  },
  "hsl": {
    "h": 91.128,
    "s": 75.141,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86073,
    "c": 0.17915,
    "h": 132.1
  },
  "luminance": 0.6709
}

Semantic roles & 50–950 ramp

primary

#A4E964

secondary

#7B39B8

accent

#0ED777

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160D

muted

#82857F

Preview Lab

Preview with #A4E964

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

Preview Lab → · Contrast checker → · Palette generator →