#A3FB6D#A3FB6D

#A3FB6D is a very light, vivid yellow-green. Relative luminance 0.779; OKLCH L 90.3% C 0.196 H 135.2°. Best body text is #000000 at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#A3FB6D
RGB	rgb(163, 251, 109)
HSL	hsl(97, 95%, 71%)
HSV	hsv(97, 57%, 98%)
CMYK	cmyk(35.1%, 0%, 56.6%, 1.6%)
CIE-LAB	lab(90.73, -50.15, 58.77)
CIE-LCH	lch(90.73, 77.25, 130.47°)
OKLab	oklab(90.3% -0.1389 0.1381)
OKLCH	oklch(90.3% 0.196 135.2)
XYZ	xyz(52.3606, 77.8827, 26.7390)
Luminance	0.7789 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3FB6D #C56DFB

analogous

#EAFB6D #A3FB6D #6DFB7E

triadic

#A3FB6D #6DA3FB #FB6DA3

tetradic

#A3FB6D #6DEAFB #C56DFB #FB7E6D

square

#A3FB6D #6DEAFB #C56DFB #FB7E6D

split-complementary

#A3FB6D #7E6DFB #FB6DEA

monochromatic

#5CE706 #7DF931 #A3FB6D #C9FDA9 #ECFEE1

Accessibility & contrast

On white

1.27

#A3FB6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.58

#A3FB6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3FB6D

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3FB6D	#FFFFFF	#000000	##000000
##A3FB6D	1.00	1.27	16.58	16.58
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.58	21.00	1.00	1.00
##000000	16.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE95E

Deuteranopia (green-blind)

#F7E277

Tritanopia (blue-blind)

#A1F2DC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #a3fb6d;
/* rgb */ color: rgb(163, 251, 109);
/* oklch */ color: oklch(90.3% 0.196 135.2);

Tailwind

colors: {
  custom: {
    50: '#c3fd9b',
    500: '#a3fb6d',
    950: '#000000',
  },
}

SCSS

$custom: #a3fb6d;
$custom-light: #c3fd9b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3fb6d",
  "rgb": {
    "r": 163,
    "g": 251,
    "b": 109
  },
  "hsl": {
    "h": 97.183,
    "s": 94.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.903,
    "c": 0.19587,
    "h": 135.2
  },
  "luminance": 0.77885
}

Semantic roles & 50–950 ramp

primary

#A3FB6D

secondary

#9936D6

accent

#00E68E

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #A3FB6D

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

Preview Lab → · Contrast checker → · Palette generator →