#AEF56D#AEF56D

#AEF56D is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.5% C 0.182 H 132.1°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#AEF56D
RGB	rgb(174, 245, 109)
HSL	hsl(91, 87%, 69%)
HSV	hsv(91, 56%, 96%)
CMYK	cmyk(29%, 0%, 55.5%, 3.9%)
CIE-LAB	lab(89.58, -43.90, 57.59)
CIE-LCH	lch(89.58, 72.41, 127.32°)
OKLab	oklab(89.52% -0.1223 0.1354)
OKLCH	oklch(89.52% 0.183 132.1)
XYZ	xyz(52.8675, 75.4060, 26.2344)
Luminance	0.7541 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF56D #B46DF5

analogous

#F2F56D #AEF56D #6DF570

triadic

#AEF56D #6DAEF5 #F56DAE

tetradic

#AEF56D #6DF2F5 #B46DF5 #F5706D

square

#AEF56D #6DF2F5 #B46DF5 #F5706D

split-complementary

#AEF56D #706DF5 #F56DF2

monochromatic

#6FD90F #8EF134 #AEF56D #CEF9A6 #EEFDE0

Accessibility & contrast

On white

1.31

#AEF56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#AEF56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF56D

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF56D	#FFFFFF	#000000	##000000
##AEF56D	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE55F

Deuteranopia (green-blind)

#F4DF76

Tritanopia (blue-blind)

#B0ECD7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aef56d;
/* rgb */ color: rgb(174, 245, 109);
/* oklch */ color: oklch(89.5% 0.182 132.1);

Tailwind

colors: {
  custom: {
    50: '#c9f99b',
    500: '#aef56d',
    950: '#000000',
  },
}

SCSS

$custom: #aef56d;
$custom-light: #c9f99b;
$custom-dark: #000000;

JSON

{
  "hex": "#aef56d",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 109
  },
  "hsl": {
    "h": 91.324,
    "s": 87.179,
    "l": 69.412
  },
  "oklch": {
    "l": 0.89519,
    "c": 0.1825,
    "h": 132.1
  },
  "luminance": 0.75408
}

Semantic roles & 50–950 ramp

primary

#AEF56D

secondary

#8637CF

accent

#02E478

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AEF56D

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

Preview Lab → · Contrast checker → · Palette generator →