#A4E24E#A4E24E

#A4E24E is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.2% C 0.187 H 129.3°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX	#A4E24E
RGB	rgb(164, 226, 78)
HSL	hsl(85, 72%, 60%)
HSV	hsv(85, 65%, 89%)
CMYK	cmyk(27.4%, 0%, 65.5%, 11.4%)
CIE-LAB	lab(83.36, -41.81, 63.56)
CIE-LCH	lch(83.36, 76.08, 123.34°)
OKLab	oklab(84.23% -0.1185 0.1449)
OKLCH	oklch(84.23% 0.187 129.3)
XYZ	xyz(43.8811, 62.8342, 17.0225)
Luminance	0.6283 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.77

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E24E #8C4EE2

analogous

#E2D64E #A4E24E #5AE24E

triadic

#A4E24E #4EA4E2 #E24EA4

tetradic

#A4E24E #4EE2D6 #8C4EE2 #E24E5A

square

#A4E24E #4EE2D6 #8C4EE2 #E24E5A

split-complementary

#A4E24E #4E5AE2 #D64EE2

monochromatic

#659C1A #88D122 #A4E24E #BFEB83 #DAF3B7

Accessibility & contrast

On white

1.55

#A4E24E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.57

#A4E24E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E24E

13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E24E	#FFFFFF	#000000	##000000
##A4E24E	1.00	1.55	13.57	13.57
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.57	21.00	1.00	1.00
##000000	13.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD33A

Deuteranopia (green-blind)

#E4CE5A

Tritanopia (blue-blind)

#A8D8C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e24e;
/* rgb */ color: rgb(164, 226, 78);
/* oklch */ color: oklch(84.2% 0.187 129.3);

Tailwind

colors: {
  custom: {
    50: '#c3eb86',
    500: '#a4e24e',
    950: '#000000',
  },
}

SCSS

$custom: #a4e24e;
$custom-light: #c3eb86;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e24e",
  "rgb": {
    "r": 164,
    "g": 226,
    "b": 78
  },
  "hsl": {
    "h": 85.135,
    "s": 71.845,
    "l": 59.608
  },
  "oklch": {
    "l": 0.8423,
    "c": 0.1872,
    "h": 129.3
  },
  "luminance": 0.62835
}

Semantic roles & 50–950 ramp

primary

#A4E24E

secondary

#61359F

accent

#39EF85

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A4E24E

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

Preview Lab → · Contrast checker → · Palette generator →