#A4E24B#A4E24B

#A4E24B is a very light, vivid yellow-green. Relative luminance 0.628; OKLCH L 84.2% C 0.189 H 129.1°. Best body text is #000000 at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#A4E24B
RGB	rgb(164, 226, 75)
HSL	hsl(85, 72%, 59%)
HSV	hsv(85, 67%, 89%)
CMYK	cmyk(27.4%, 0%, 66.8%, 11.4%)
CIE-LAB	lab(83.33, -42.03, 64.70)
CIE-LCH	lch(83.33, 77.15, 123.01°)
OKLab	oklab(84.21% -0.1193 0.147)
OKLCH	oklch(84.21% 0.189 129.1)
XYZ	xyz(43.7760, 62.7921, 16.4689)
Luminance	0.6279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.93

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E24B #894BE2

analogous

#E2D54B #A4E24B #59E24B

triadic

#A4E24B #4BA4E2 #E24BA4

tetradic

#A4E24B #4BE2D5 #894BE2 #E24B59

square

#A4E24B #4BE2D5 #894BE2 #E24B59

split-complementary

#A4E24B #4B59E2 #D54BE2

monochromatic

#659A19 #87CF21 #A4E24B #BFEA80 #D9F3B4

Accessibility & contrast

On white

1.55

#A4E24B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.56

#A4E24B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E24B

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E24B	#FFFFFF	#000000	##000000
##A4E24B	1.00	1.55	13.56	13.56
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.56	21.00	1.00	1.00
##000000	13.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD235

Deuteranopia (green-blind)

#E4CE57

Tritanopia (blue-blind)

#A9D8C4

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a4e24b;
/* rgb */ color: rgb(164, 226, 75);
/* oklch */ color: oklch(84.2% 0.189 129.1);

Tailwind

colors: {
  custom: {
    50: '#c3eb85',
    500: '#a4e24b',
    950: '#000000',
  },
}

SCSS

$custom: #a4e24b;
$custom-light: #c3eb85;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e24b",
  "rgb": {
    "r": 164,
    "g": 226,
    "b": 75
  },
  "hsl": {
    "h": 84.636,
    "s": 72.249,
    "l": 59.02
  },
  "oklch": {
    "l": 0.84205,
    "c": 0.18928,
    "h": 129.1
  },
  "luminance": 0.62793
}

Semantic roles & 50–950 ramp

primary

#A4E24B

secondary

#5F349E

accent

#39EF84

background

#FDFEFC

surface

#F9FDF3

border

#D2D5CD

text

#13160B

muted

#82847E

Preview Lab

Preview with #A4E24B

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

Preview Lab → · Contrast checker → · Palette generator →