#AEF56B#AEF56B

#AEF56B is a very light, vivid yellow-green. Relative luminance 0.754; OKLCH L 89.5% C 0.184 H 131.9°. Best body text is #000000 at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#AEF56B
RGB	rgb(174, 245, 107)
HSL	hsl(91, 87%, 69%)
HSV	hsv(91, 56%, 96%)
CMYK	cmyk(29%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(89.56, -44.09, 58.45)
CIE-LCH	lch(89.56, 73.21, 127.03°)
OKLab	oklab(89.5% -0.123 0.1371)
OKLCH	oklch(89.5% 0.184 131.9)
XYZ	xyz(52.7611, 75.3634, 25.6738)
Luminance	0.7537 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AEF56B #B26BF5

analogous

#F3F56B #AEF56B #6BF56D

triadic

#AEF56B #6BAEF5 #F56BAE

tetradic

#AEF56B #6BF3F5 #B26BF5 #F56D6B

square

#AEF56B #6BF3F5 #B26BF5 #F56D6B

split-complementary

#AEF56B #6D6BF5 #F56BF3

monochromatic

#70D70F #8FF132 #AEF56B #CDF9A4 #EDFDDE

Accessibility & contrast

On white

1.31

#AEF56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.07

#AEF56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AEF56B

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AEF56B	#FFFFFF	#000000	##000000
##AEF56B	1.00	1.31	16.07	16.07
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.07	21.00	1.00	1.00
##000000	16.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE55D

Deuteranopia (green-blind)

#F4DF75

Tritanopia (blue-blind)

#B0ECD7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #aef56b;
/* rgb */ color: rgb(174, 245, 107);
/* oklch */ color: oklch(89.5% 0.184 131.9);

Tailwind

colors: {
  custom: {
    50: '#caf999',
    500: '#aef56b',
    950: '#000000',
  },
}

SCSS

$custom: #aef56b;
$custom-light: #caf999;
$custom-dark: #000000;

JSON

{
  "hex": "#aef56b",
  "rgb": {
    "r": 174,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 90.87,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.89496,
    "c": 0.18419,
    "h": 131.9
  },
  "luminance": 0.75365
}

Semantic roles & 50–950 ramp

primary

#AEF56B

secondary

#8436CE

accent

#02E476

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AEF56B

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

Preview Lab → · Contrast checker → · Palette generator →