#AFF16F#AFF16F

#AFF16F is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 88.7% C 0.175 H 131.5°. Best body text is #000000 at 15.63:1 contrast (WCAG AA passes).

Color values

HEX	#AFF16F
RGB	rgb(175, 241, 111)
HSL	hsl(90, 82%, 69%)
HSV	hsv(90, 54%, 95%)
CMYK	cmyk(27.4%, 0%, 53.9%, 5.5%)
CIE-LAB	lab(88.53, -41.61, 55.48)
CIE-LCH	lch(88.53, 69.35, 126.87°)
OKLab	oklab(88.69% -0.1159 0.131)
OKLCH	oklch(88.69% 0.175 131.5)
XYZ	xyz(52.0031, 73.1708, 26.4193)
Luminance	0.7317 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AFF16F #B16FF1

analogous

#F0F16F #AFF16F #6FF170

triadic

#AFF16F #6FAFF1 #F16FAF

tetradic

#AFF16F #6FF0F1 #B16FF1 #F1706F

square

#AFF16F #6FF0F1 #B16FF1 #F1706F

split-complementary

#AFF16F #706FF1 #F16FF0

monochromatic

#71D114 #90EC37 #AFF16F #CEF6A7 #EDFCDF

Accessibility & contrast

On white

1.34

#AFF16F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.63

#AFF16F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AFF16F

15.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AFF16F	#FFFFFF	#000000	##000000
##AFF16F	1.00	1.34	15.63	15.63
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.63	21.00	1.00	1.00
##000000	15.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE162

Deuteranopia (green-blind)

#F1DC78

Tritanopia (blue-blind)

#B1E8D4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #aff16f;
/* rgb */ color: rgb(175, 241, 111);
/* oklch */ color: oklch(88.7% 0.175 131.5);

Tailwind

colors: {
  custom: {
    50: '#caf69c',
    500: '#aff16f',
    950: '#000000',
  },
}

SCSS

$custom: #aff16f;
$custom-light: #caf69c;
$custom-dark: #000000;

JSON

{
  "hex": "#aff16f",
  "rgb": {
    "r": 175,
    "g": 241,
    "b": 111
  },
  "hsl": {
    "h": 90.462,
    "s": 82.278,
    "l": 69.02
  },
  "oklch": {
    "l": 0.88685,
    "c": 0.17495,
    "h": 131.5
  },
  "luminance": 0.73172
}

Semantic roles & 50–950 ramp

primary

#AFF16F

secondary

#833ACA

accent

#07DF74

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #AFF16F

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

Preview Lab → · Contrast checker → · Palette generator →