#A9F16A#A9F16A

#A9F16A is a very light, vivid yellow-green. Relative luminance 0.724; OKLCH L 88.3% C 0.182 H 132.5°. Best body text is #000000 at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#A9F16A
RGB	rgb(169, 241, 106)
HSL	hsl(92, 83%, 68%)
HSV	hsv(92, 56%, 95%)
CMYK	cmyk(29.9%, 0%, 56%, 5.5%)
CIE-LAB	lab(88.15, -44.19, 57.19)
CIE-LCH	lch(88.15, 72.27, 127.69°)
OKLab	oklab(88.28% -0.1231 0.1344)
OKLCH	oklch(88.28% 0.182 132.5)
XYZ	xyz(50.4182, 72.3845, 24.9481)
Luminance	0.7239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9F16A #B26AF1

analogous

#ECF16A #A9F16A #6AF16E

triadic

#A9F16A #6AA9F1 #F16AA9

tetradic

#A9F16A #6AECF1 #B26AF1 #F16E6A

square

#A9F16A #6AECF1 #B26AF1 #F16E6A

split-complementary

#A9F16A #6E6AF1 #F16AEC

monochromatic

#6ACD13 #89EC32 #A9F16A #C9F6A2 #EAFCDA

Accessibility & contrast

On white

1.36

#A9F16A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.48

#A9F16A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9F16A

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9F16A	#FFFFFF	#000000	##000000
##A9F16A	1.00	1.36	15.48	15.48
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.48	21.00	1.00	1.00
##000000	15.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE15C

Deuteranopia (green-blind)

#F0DB73

Tritanopia (blue-blind)

#ABE8D3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #a9f16a;
/* rgb */ color: rgb(169, 241, 106);
/* oklch */ color: oklch(88.3% 0.182 132.5);

Tailwind

colors: {
  custom: {
    50: '#c6f698',
    500: '#a9f16a',
    950: '#000000',
  },
}

SCSS

$custom: #a9f16a;
$custom-light: #c6f698;
$custom-dark: #000000;

JSON

{
  "hex": "#a9f16a",
  "rgb": {
    "r": 169,
    "g": 241,
    "b": 106
  },
  "hsl": {
    "h": 92,
    "s": 82.822,
    "l": 68.039
  },
  "oklch": {
    "l": 0.88278,
    "c": 0.18221,
    "h": 132.5
  },
  "luminance": 0.72386
}

Semantic roles & 50–950 ramp

primary

#A9F16A

secondary

#8536C9

accent

#06DF7A

background

#FEFFFC

surface

#FAFEF5

border

#D3D6CF

text

#13170E

muted

#83857F

Preview Lab

Preview with #A9F16A

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

Preview Lab → · Contrast checker → · Palette generator →