#A3D04E#A3D04E

#A3D04E is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 80.0% C 0.165 H 126.1°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#A3D04E
RGB	rgb(163, 208, 78)
HSL	hsl(81, 58%, 56%)
HSV	hsv(81, 63%, 82%)
CMYK	cmyk(21.6%, 0%, 62.5%, 18.4%)
CIE-LAB	lab(78.14, -34.11, 57.96)
CIE-LCH	lch(78.14, 67.25, 120.48°)
OKLab	oklab(79.99% -0.0972 0.1331)
OKLCH	oklch(79.99% 0.165 126.1)
XYZ	xyz(39.0354, 53.4478, 15.4662)
Luminance	0.5345 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D04E #7B4ED0

analogous

#D0BC4E #A3D04E #62D04E

triadic

#A3D04E #4EA3D0 #D04EA3

tetradic

#A3D04E #4ED0BC #7B4ED0 #D04E62

square

#A3D04E #4ED0BC #7B4ED0 #D04E62

split-complementary

#A3D04E #4E62D0 #BC4ED0

monochromatic

#608122 #84B22F #A3D04E #BCDD7E #D5EAAF

Accessibility & contrast

On white

1.80

#A3D04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#A3D04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D04E

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D04E	#FFFFFF	#000000	##000000
##A3D04E	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)

#DAC33E

Deuteranopia (green-blind)

#D4C158

Tritanopia (blue-blind)

#A9C7B5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a3d04e;
/* rgb */ color: rgb(163, 208, 78);
/* oklch */ color: oklch(80.0% 0.165 126.1);

Tailwind

colors: {
  custom: {
    50: '#c1de85',
    500: '#a3d04e',
    950: '#000000',
  },
}

SCSS

$custom: #a3d04e;
$custom-light: #c1de85;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d04e",
  "rgb": {
    "r": 163,
    "g": 208,
    "b": 78
  },
  "hsl": {
    "h": 80.769,
    "s": 58.036,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79988,
    "c": 0.16484,
    "h": 126.1
  },
  "luminance": 0.53448
}

Semantic roles & 50–950 ramp

primary

#A3D04E

secondary

#553A89

accent

#47E17C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3D04E

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

Preview Lab → · Contrast checker → · Palette generator →