#AEF55C#AEF55C

#AEF55C is a very light, vivid yellow-green. Relative luminance 0.751; OKLCH L 89.3% C 0.196 H 130.6°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#AEF55C
RGB	rgb(174, 245, 92)
HSL	hsl(88, 88%, 66%)
HSV	hsv(88, 62%, 96%)
CMYK	cmyk(29%, 0%, 62.4%, 3.9%)
CIE-LAB	lab(89.43, -45.39, 64.64)
CIE-LCH	lch(89.43, 78.98, 125.08°)
OKLab	oklab(89.34% -0.1277 0.1488)
OKLCH	oklch(89.34% 0.196 130.6)
XYZ	xyz(52.0393, 75.0746, 21.8722)
Luminance	0.7508 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF55C #A35CF5

analogous

#F5EF5C #AEF55C #61F55C

triadic

#AEF55C #5CAEF5 #F55CAE

tetradic

#AEF55C #5CF5EF #A35CF5 #F55C61

square

#AEF55C #5CF5EF #A35CF5 #F55C61

split-complementary

#AEF55C #5C61F5 #EF5CF5

monochromatic

#72CA0C #91F122 #AEF55C #CBF996 #E7FCCF

Accessibility & contrast

On white

1.31

#AEF55C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#AEF55C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF55C

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF55C	#FFFFFF	#000000	##000000
##AEF55C	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE449

Deuteranopia (green-blind)

#F5DF68

Tritanopia (blue-blind)

#B1EBD5

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aef55c;
/* rgb */ color: rgb(174, 245, 92);
/* oklch */ color: oklch(89.3% 0.196 130.6);

Tailwind

colors: {
  custom: {
    50: '#caf990',
    500: '#aef55c',
    950: '#000000',
  },
}

SCSS

$custom: #aef55c;
$custom-light: #caf990;
$custom-dark: #000000;

JSON

{
  "hex": "#aef55c",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 92
  },
  "hsl": {
    "h": 87.843,
    "s": 88.439,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89343,
    "c": 0.19609,
    "h": 130.6
  },
  "luminance": 0.75076
}

Semantic roles & 50–950 ramp

primary

#AEF55C

secondary

#752FC6

accent

#00E56B

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #AEF55C

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

Preview Lab → · Contrast checker → · Palette generator →