#AFF166#AFF166

#AFF166 is a very light, vivid yellow-green. Relative luminance 0.730; OKLCH L 88.6% C 0.183 H 130.6°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#AFF166
RGB	rgb(175, 241, 102)
HSL	hsl(88, 83%, 67%)
HSV	hsv(88, 58%, 95%)
CMYK	cmyk(27.4%, 0%, 57.7%, 5.5%)
CIE-LAB	lab(88.44, -42.46, 59.36)
CIE-LCH	lch(88.44, 72.98, 125.58°)
OKLab	oklab(88.58% -0.1189 0.1386)
OKLCH	oklch(88.58% 0.183 130.6)
XYZ	xyz(51.5323, 72.9825, 23.9398)
Luminance	0.7298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF166 #A866F1

analogous

#F1ED66 #AFF166 #6AF166

triadic

#AFF166 #66AFF1 #F166AF

tetradic

#AFF166 #66F1ED #A866F1 #F1666A

square

#AFF166 #66F1ED #A866F1 #F1666A

split-complementary

#AFF166 #666AF1 #ED66F1

monochromatic

#73CA12 #92EC2E #AFF166 #CCF69E #EAFBD6

Accessibility & contrast

On white

1.35

#AFF166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#AFF166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF166

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF166	#FFFFFF	#000000	##000000
##AFF166	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE157

Deuteranopia (green-blind)

#F2DC70

Tritanopia (blue-blind)

#B2E8D3

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #aff166;
/* rgb */ color: rgb(175, 241, 102);
/* oklch */ color: oklch(88.6% 0.183 130.6);

Tailwind

colors: {
  custom: {
    50: '#caf696',
    500: '#aff166',
    950: '#000000',
  },
}

SCSS

$custom: #aff166;
$custom-light: #caf696;
$custom-dark: #000000;

JSON

{
  "hex": "#aff166",
  "rgb": {
    "r": 175,
    "g": 241,
    "b": 102
  },
  "hsl": {
    "h": 88.489,
    "s": 83.234,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88583,
    "c": 0.18262,
    "h": 130.6
  },
  "luminance": 0.72984
}

Semantic roles & 50–950 ramp

primary

#AFF166

secondary

#7A34C7

accent

#06E06D

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AFF166

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

Preview Lab → · Contrast checker → · Palette generator →