#AEF45A#AEF45A

#AEF45A is a very light, vivid yellow-green. Relative luminance 0.744; OKLCH L 89.1% C 0.196 H 130.4°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#AEF45A
RGB	rgb(174, 244, 90)
HSL	hsl(87, 88%, 65%)
HSV	hsv(87, 63%, 96%)
CMYK	cmyk(28.7%, 0%, 63.1%, 4.3%)
CIE-LAB	lab(89.13, -45.12, 65.12)
CIE-LCH	lch(89.13, 79.23, 124.71°)
OKLab	oklab(89.09% -0.1272 0.1496)
OKLCH	oklch(89.09% 0.196 130.4)
XYZ	xyz(51.6513, 74.4367, 21.3173)
Luminance	0.7444 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF45A #A05AF4

analogous

#F4ED5A #AEF45A #61F45A

triadic

#AEF45A #5AAEF4 #F45AAE

tetradic

#AEF45A #5AF4ED #A05AF4 #F45A61

square

#AEF45A #5AF4ED #A05AF4 #F45A61

split-complementary

#AEF45A #5A61F4 #ED5AF4

monochromatic

#72C60D #92F021 #AEF45A #CAF893 #E6FCCD

Accessibility & contrast

On white

1.32

#AEF45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#AEF45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF45A

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF45A	#FFFFFF	#000000	##000000
##AEF45A	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE347

Deuteranopia (green-blind)

#F5DE66

Tritanopia (blue-blind)

#B2EAD4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aef45a;
/* rgb */ color: rgb(174, 244, 90);
/* oklch */ color: oklch(89.1% 0.196 130.4);

Tailwind

colors: {
  custom: {
    50: '#caf88f',
    500: '#aef45a',
    950: '#000000',
  },
}

SCSS

$custom: #aef45a;
$custom-light: #caf88f;
$custom-dark: #000000;

JSON

{
  "hex": "#aef45a",
  "rgb": {
    "r": 174,
    "g": 244,
    "b": 90
  },
  "hsl": {
    "h": 87.273,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.89094,
    "c": 0.1963,
    "h": 130.4
  },
  "luminance": 0.74438
}

Semantic roles & 50–950 ramp

primary

#AEF45A

secondary

#722FC3

accent

#01E468

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AEF45A

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

Preview Lab → · Contrast checker → · Palette generator →