#AEF37D#AEF37D

#AEF37D is a very light, vivid yellow-green. Relative luminance 0.746; OKLCH L 89.3% C 0.165 H 133.7°. Best body text is #000000 at 15.92:1 contrast (WCAG AA passes).

Color values

HEX	#AEF37D
RGB	rgb(174, 243, 125)
HSL	hsl(95, 83%, 72%)
HSV	hsv(95, 49%, 95%)
CMYK	cmyk(28.4%, 0%, 48.6%, 4.7%)
CIE-LAB	lab(89.20, -41.35, 49.81)
CIE-LCH	lch(89.20, 64.74, 129.70°)
OKLab	oklab(89.26% -0.1142 0.1196)
OKLCH	oklch(89.26% 0.165 133.7)
XYZ	xyz(53.2068, 74.5788, 30.9899)
Luminance	0.7458 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF37D #C27DF3

analogous

#E9F37D #AEF37D #7DF387

triadic

#AEF37D #7DAEF3 #F37DAE

tetradic

#AEF37D #7DE9F3 #C27DF3 #F3877D

square

#AEF37D #7DE9F3 #C27DF3 #F3877D

split-complementary

#AEF37D #877DF3 #F37DE9

monochromatic

#6AE115 #8BEE45 #AEF37D #D1F8B5 #EEFCE3

Accessibility & contrast

On white

1.32

#AEF37D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.92

#AEF37D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF37D

15.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF37D	#FFFFFF	#000000	##000000
##AEF37D	1.00	1.32	15.92	15.92
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.92	21.00	1.00	1.00
##000000	15.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE473

Deuteranopia (green-blind)

#F1DE84

Tritanopia (blue-blind)

#AEEBD8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #aef37d;
/* rgb */ color: rgb(174, 243, 125);
/* oklch */ color: oklch(89.3% 0.165 133.7);

Tailwind

colors: {
  custom: {
    50: '#c9f7a5',
    500: '#aef37d',
    950: '#000000',
  },
}

SCSS

$custom: #aef37d;
$custom-light: #c9f7a5;
$custom-dark: #000000;

JSON

{
  "hex": "#aef37d",
  "rgb": {
    "r": 174,
    "g": 243,
    "b": 125
  },
  "hsl": {
    "h": 95.085,
    "s": 83.099,
    "l": 72.157
  },
  "oklch": {
    "l": 0.89261,
    "c": 0.16539,
    "h": 133.7
  },
  "luminance": 0.74581
}

Semantic roles & 50–950 ramp

primary

#AEF37D

secondary

#9646CE

accent

#06E085

background

#FEFFFC

surface

#FAFFF6

border

#D3D7D0

text

#13170F

muted

#838580

Preview Lab

Preview with #AEF37D

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

Preview Lab → · Contrast checker → · Palette generator →