#AEF866#AEF866

#AEF866 is a very light, vivid yellow-green. Relative luminance 0.771; OKLCH L 90.1% C 0.192 H 131.8°. Best body text is #000000 at 16.42:1 contrast (WCAG AA passes).

Color values

HEX	#AEF866
RGB	rgb(174, 248, 102)
HSL	hsl(90, 91%, 69%)
HSV	hsv(90, 59%, 97%)
CMYK	cmyk(29.8%, 0%, 58.9%, 2.7%)
CIE-LAB	lab(90.36, -45.83, 61.52)
CIE-LCH	lch(90.36, 76.72, 126.69°)
OKLab	oklab(90.13% -0.1282 0.1432)
OKLCH	oklch(90.13% 0.192 131.8)
XYZ	xyz(53.4205, 77.0910, 24.6333)
Luminance	0.7709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF866 #B066F8

analogous

#F7F866 #AEF866 #66F867

triadic

#AEF866 #66AEF8 #F866AE

tetradic

#AEF866 #66F7F8 #B066F8 #F86766

square

#AEF866 #66F7F8 #B066F8 #F86766

split-complementary

#AEF866 #6766F8 #F866F7

monochromatic

#70DA0A #8FF52B #AEF866 #CDFBA1 #ECFDDB

Accessibility & contrast

On white

1.28

#AEF866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.42

#AEF866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF866

16.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF866	#FFFFFF	#000000	##000000
##AEF866	1.00	1.28	16.42	16.42
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.42	21.00	1.00	1.00
##000000	16.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE756

Deuteranopia (green-blind)

#F7E171

Tritanopia (blue-blind)

#B0EFD9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #aef866;
/* rgb */ color: rgb(174, 248, 102);
/* oklch */ color: oklch(90.1% 0.192 131.8);

Tailwind

colors: {
  custom: {
    50: '#cafb96',
    500: '#aef866',
    950: '#000000',
  },
}

SCSS

$custom: #aef866;
$custom-light: #cafb96;
$custom-dark: #000000;

JSON

{
  "hex": "#aef866",
  "rgb": {
    "r": 174,
    "g": 248,
    "b": 102
  },
  "hsl": {
    "h": 90.411,
    "s": 91.25,
    "l": 68.627
  },
  "oklch": {
    "l": 0.90131,
    "c": 0.1922,
    "h": 131.8
  },
  "luminance": 0.77093
}

Semantic roles & 50–950 ramp

primary

#AEF866

secondary

#8231D2

accent

#00E674

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AEF866

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

Preview Lab → · Contrast checker → · Palette generator →