#A3FB6C#A3FB6C

#A3FB6C is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.3% C 0.197 H 135.1°. Best body text is #000000 at 16.57:1 contrast (WCAG AA passes).

Color values

HEX	#A3FB6C
RGB	rgb(163, 251, 108)
HSL	hsl(97, 95%, 70%)
HSV	hsv(97, 57%, 98%)
CMYK	cmyk(35.1%, 0%, 57%, 1.6%)
CIE-LAB	lab(90.72, -50.24, 59.19)
CIE-LCH	lch(90.72, 77.64, 130.33°)
OKLab	oklab(90.29% -0.1392 0.1389)
OKLCH	oklch(90.29% 0.197 135.1)
XYZ	xyz(52.3070, 77.8613, 26.4571)
Luminance	0.7786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FB6C #C46CFB

analogous

#EBFB6C #A3FB6C #6CFB7C

triadic

#A3FB6C #6CA3FB #FB6CA3

tetradic

#A3FB6C #6CEBFB #C46CFB #FB7C6C

square

#A3FB6C #6CEBFB #C46CFB #FB7C6C

split-complementary

#A3FB6C #7C6CFB #FB6CEB

monochromatic

#5CE606 #7EF930 #A3FB6C #C8FDA8 #ECFEE1

Accessibility & contrast

On white

1.27

#A3FB6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.57

#A3FB6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FB6C

16.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FB6C	#FFFFFF	#000000	##000000
##A3FB6C	1.00	1.27	16.57	16.57
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.57	21.00	1.00	1.00
##000000	16.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE95D

Deuteranopia (green-blind)

#F7E276

Tritanopia (blue-blind)

#A2F2DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a3fb6c;
/* rgb */ color: rgb(163, 251, 108);
/* oklch */ color: oklch(90.3% 0.197 135.1);

Tailwind

colors: {
  custom: {
    50: '#c3fd9a',
    500: '#a3fb6c',
    950: '#000000',
  },
}

SCSS

$custom: #a3fb6c;
$custom-light: #c3fd9a;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fb6c",
  "rgb": {
    "r": 163,
    "g": 251,
    "b": 108
  },
  "hsl": {
    "h": 96.923,
    "s": 94.702,
    "l": 70.392
  },
  "oklch": {
    "l": 0.90288,
    "c": 0.19669,
    "h": 135.1
  },
  "luminance": 0.77864
}

Semantic roles & 50–950 ramp

primary

#A3FB6C

secondary

#9835D6

accent

#00E68D

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A3FB6C

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

Preview Lab → · Contrast checker → · Palette generator →