#AEE45A#AEE45A

#AEE45A is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.4% C 0.176 H 127.8°. Best body text is #000000 at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#AEE45A
RGB	rgb(174, 228, 90)
HSL	hsl(83, 72%, 62%)
HSV	hsv(83, 61%, 89%)
CMYK	cmyk(23.7%, 0%, 60.5%, 10.6%)
CIE-LAB	lab(84.60, -38.10, 60.17)
CIE-LCH	lch(84.60, 71.22, 122.34°)
OKLab	oklab(85.42% -0.1078 0.1391)
OKLCH	oklch(85.42% 0.176 127.8)
XYZ	xyz(47.0443, 65.2228, 19.7816)
Luminance	0.6522 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEE45A #905AE4

analogous

#E4D55A #AEE45A #69E45A

triadic

#AEE45A #5AAEE4 #E45AAE

tetradic

#AEE45A #5AE4D5 #905AE4 #E45A69

square

#AEE45A #5AE4D5 #905AE4 #E45A69

split-complementary

#AEE45A #5A69E4 #D55AE4

monochromatic

#71A81C #94DB25 #AEE45A #C8ED8F #E2F5C3

Accessibility & contrast

On white

1.50

#AEE45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.04

#AEE45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEE45A

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEE45A	#FFFFFF	#000000	##000000
##AEE45A	1.00	1.50	14.04	14.04
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.04	21.00	1.00	1.00
##000000	14.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD54A

Deuteranopia (green-blind)

#E7D264

Tritanopia (blue-blind)

#B4DAC7

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #aee45a;
/* rgb */ color: rgb(174, 228, 90);
/* oklch */ color: oklch(85.4% 0.176 127.8);

Tailwind

colors: {
  custom: {
    50: '#c9ec8e',
    500: '#aee45a',
    950: '#000000',
  },
}

SCSS

$custom: #aee45a;
$custom-light: #c9ec8e;
$custom-dark: #000000;

JSON

{
  "hex": "#aee45a",
  "rgb": {
    "r": 174,
    "g": 228,
    "b": 90
  },
  "hsl": {
    "h": 83.478,
    "s": 71.875,
    "l": 62.353
  },
  "oklch": {
    "l": 0.8542,
    "c": 0.17598,
    "h": 127.8
  },
  "luminance": 0.65224
}

Semantic roles & 50–950 ramp

primary

#AEE45A

secondary

#6538AA

accent

#12D45E

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #AEE45A

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

Preview Lab → · Contrast checker → · Palette generator →