#A3D04F#A3D04F

#A3D04F is a light, vivid yellow-green. Relative luminance 0.535; OKLCH L 80.0% C 0.164 H 126.2°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#A3D04F
RGB	rgb(163, 208, 79)
HSL	hsl(81, 58%, 56%)
HSV	hsv(81, 62%, 82%)
CMYK	cmyk(21.6%, 0%, 62%, 18.4%)
CIE-LAB	lab(78.15, -34.03, 57.54)
CIE-LCH	lch(78.15, 66.86, 120.60°)
OKLab	oklab(80% -0.0969 0.1324)
OKLCH	oklch(80% 0.164 126.2)
XYZ	xyz(39.0715, 53.4623, 15.6564)
Luminance	0.5346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D04F #7C4FD0

analogous

#D0BD4F #A3D04F #63D04F

triadic

#A3D04F #4FA3D0 #D04FA3

tetradic

#A3D04F #4FD0BD #7C4FD0 #D04F63

square

#A3D04F #4FD0BD #7C4FD0 #D04F63

split-complementary

#A3D04F #4F63D0 #BD4FD0

monochromatic

#618223 #85B230 #A3D04F #BCDD7F #D5EAB0

Accessibility & contrast

On white

1.80

#A3D04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#A3D04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D04F

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D04F	#FFFFFF	#000000	##000000
##A3D04F	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC33F

Deuteranopia (green-blind)

#D4C158

Tritanopia (blue-blind)

#A9C7B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a3d04f;
/* rgb */ color: rgb(163, 208, 79);
/* oklch */ color: oklch(80.0% 0.164 126.2);

Tailwind

colors: {
  custom: {
    50: '#c1de86',
    500: '#a3d04f',
    950: '#000000',
  },
}

SCSS

$custom: #a3d04f;
$custom-light: #c1de86;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d04f",
  "rgb": {
    "r": 163,
    "g": 208,
    "b": 79
  },
  "hsl": {
    "h": 80.93,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79997,
    "c": 0.16406,
    "h": 126.2
  },
  "luminance": 0.53463
}

Semantic roles & 50–950 ramp

primary

#A3D04F

secondary

#563A89

accent

#47E17D

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3D04F

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

Preview Lab → · Contrast checker → · Palette generator →