#A3D46B#A3D46B

#A3D46B is a light, vivid yellow-green. Relative luminance 0.559; OKLCH L 81.2% C 0.145 H 129.7°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3D46B
RGB	rgb(163, 212, 107)
HSL	hsl(88, 55%, 63%)
HSV	hsv(88, 50%, 83%)
CMYK	cmyk(23.1%, 0%, 49.5%, 16.9%)
CIE-LAB	lab(79.58, -33.25, 46.50)
CIE-LCH	lch(79.58, 57.16, 125.57°)
OKLab	oklab(81.25% -0.0924 0.1112)
OKLCH	oklch(81.25% 0.145 129.7)
XYZ	xyz(41.3012, 55.9342, 22.5275)
Luminance	0.5594 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D46B #9C6BD4

analogous

#D4D16B #A3D46B #6ED46B

triadic

#A3D46B #6BA3D4 #D46BA3

tetradic

#A3D46B #6BD4D1 #9C6BD4 #D46B6E

square

#A3D46B #6BD4D1 #9C6BD4 #D46B6E

split-complementary

#A3D46B #6B6ED4 #D16BD4

monochromatic

#66982C #86C63C #A3D46B #C0E29A #DEF0CA

Accessibility & contrast

On white

1.72

#A3D46B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#A3D46B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D46B

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D46B	#FFFFFF	#000000	##000000
##A3D46B	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC762

Deuteranopia (green-blind)

#D5C471

Tritanopia (blue-blind)

#A6CCBC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a3d46b;
/* rgb */ color: rgb(163, 212, 107);
/* oklch */ color: oklch(81.2% 0.145 129.7);

Tailwind

colors: {
  custom: {
    50: '#c0e198',
    500: '#a3d46b',
    950: '#000000',
  },
}

SCSS

$custom: #a3d46b;
$custom-light: #c0e198;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d46b",
  "rgb": {
    "r": 163,
    "g": 212,
    "b": 107
  },
  "hsl": {
    "h": 88,
    "s": 54.974,
    "l": 62.549
  },
  "oklch": {
    "l": 0.81245,
    "c": 0.14459,
    "h": 129.7
  },
  "luminance": 0.55935
}

Semantic roles & 50–950 ramp

primary

#A3D46B

secondary

#6F469D

accent

#23C26D

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#12150E

muted

#82847F

Preview Lab

Preview with #A3D46B

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

Preview Lab → · Contrast checker → · Palette generator →