#A4FF2E#A4FF2E

#A4FF2E is a very light, highly saturated yellow-green. Relative luminance 0.796; OKLCH L 90.8% C 0.238 H 131.6°. Best body text is #000000 at 16.92:1 contrast (WCAG AA passes).

Color values

HEX	#A4FF2E
RGB	rgb(164, 255, 46)
HSL	hsl(86, 100%, 59%)
HSV	hsv(86, 82%, 100%)
CMYK	cmyk(35.7%, 0%, 82%, 0%)
CIE-LAB	lab(91.51, -55.61, 81.53)
CIE-LCH	lch(91.51, 98.69, 124.30°)
OKLab	oklab(90.82% -0.1581 0.1782)
OKLCH	oklch(90.82% 0.238 131.6)
XYZ	xyz(51.5625, 79.6076, 15.2333)
Luminance	0.7961 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4FF2E #892EFF

analogous

#FFF12E #A4FF2E #3CFF2E

triadic

#A4FF2E #2EA4FF #FF2EA4

tetradic

#A4FF2E #2EFFF1 #892EFF #FF2E3C

square

#A4FF2E #2EFFF1 #892EFF #FF2E3C

split-complementary

#A4FF2E #2E3CFF #F12EFF

monochromatic

#65B300 #87F000 #A4FF2E #BFFF6B #D9FFA8

Accessibility & contrast

On white

1.24

#A4FF2E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.92

#A4FF2E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4FF2E

16.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4FF2E	#FFFFFF	#000000	##000000
##A4FF2E	1.00	1.24	16.92	16.92
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.92	21.00	1.00	1.00
##000000	16.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB00

Deuteranopia (green-blind)

#FEE448

Tritanopia (blue-blind)

#A7F4DA

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #a4ff2e;
/* rgb */ color: rgb(164, 255, 46);
/* oklch */ color: oklch(90.8% 0.238 131.6);

Tailwind

colors: {
  custom: {
    50: '#c6ff7b',
    500: '#a4ff2e',
    950: '#000000',
  },
}

SCSS

$custom: #a4ff2e;
$custom-light: #c6ff7b;
$custom-dark: #000000;

JSON

{
  "hex": "#a4ff2e",
  "rgb": {
    "r": 164,
    "g": 255,
    "b": 46
  },
  "hsl": {
    "h": 86.124,
    "s": 100,
    "l": 59.02
  },
  "oklch": {
    "l": 0.90819,
    "c": 0.23819,
    "h": 131.6
  },
  "luminance": 0.7961
}

Semantic roles & 50–950 ramp

primary

#A4FF2E

secondary

#5F1FB2

accent

#29FF86

background

#FEFFFB

surface

#FBFFF2

border

#D4D7CC

text

#14180B

muted

#83867E

Preview Lab

Preview with #A4FF2E

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

Preview Lab → · Contrast checker → · Palette generator →