#AAEF66#AAEF66

#AAEF66 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 87.8% C 0.182 H 131.6°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#AAEF66
RGB	rgb(170, 239, 102)
HSL	hsl(90, 81%, 67%)
HSV	hsv(90, 57%, 94%)
CMYK	cmyk(28.9%, 0%, 57.3%, 6.3%)
CIE-LAB	lab(87.60, -43.35, 58.33)
CIE-LCH	lch(87.60, 72.67, 126.62°)
OKLab	oklab(87.83% -0.1211 0.1364)
OKLCH	oklch(87.83% 0.182 131.6)
XYZ	xyz(49.8417, 71.2368, 23.6919)
Luminance	0.7124 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAEF66 #AB66EF

analogous

#EFEF66 #AAEF66 #66EF67

triadic

#AAEF66 #66AAEF #EF66AA

tetradic

#AAEF66 #66EFEF #AB66EF #EF6766

square

#AAEF66 #66EFEF #AB66EF #EF6766

split-complementary

#AAEF66 #6766EF #EF66EF

monochromatic

#6DC615 #8BE92F #AAEF66 #C9F59D #E8FBD5

Accessibility & contrast

On white

1.38

#AAEF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#AAEF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAEF66

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAEF66	#FFFFFF	#000000	##000000
##AAEF66	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF58

Deuteranopia (green-blind)

#EFDA70

Tritanopia (blue-blind)

#ACE6D1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #aaef66;
/* rgb */ color: rgb(170, 239, 102);
/* oklch */ color: oklch(87.8% 0.182 131.6);

Tailwind

colors: {
  custom: {
    50: '#c7f496',
    500: '#aaef66',
    950: '#000000',
  },
}

SCSS

$custom: #aaef66;
$custom-light: #c7f496;
$custom-dark: #000000;

JSON

{
  "hex": "#aaef66",
  "rgb": {
    "r": 170,
    "g": 239,
    "b": 102
  },
  "hsl": {
    "h": 90.219,
    "s": 81.065,
    "l": 66.863
  },
  "oklch": {
    "l": 0.8783,
    "c": 0.18244,
    "h": 131.6
  },
  "luminance": 0.71238
}

Semantic roles & 50–950 ramp

primary

#AAEF66

secondary

#7D36C3

accent

#08DD74

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #AAEF66

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

Preview Lab → · Contrast checker → · Palette generator →