#A4D147#A4D147

#A4D147 is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.2% C 0.171 H 125.6°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#A4D147
RGB	rgb(164, 209, 71)
HSL	hsl(80, 60%, 55%)
HSV	hsv(80, 66%, 82%)
CMYK	cmyk(21.5%, 0%, 66%, 18%)
CIE-LAB	lab(78.43, -34.70, 61.14)
CIE-LCH	lch(78.43, 70.30, 119.58°)
OKLab	oklab(80.22% -0.0995 0.1389)
OKLCH	oklch(80.22% 0.171 125.6)
XYZ	xyz(39.2478, 53.9479, 14.3053)
Luminance	0.5395 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4D147 #7447D1

analogous

#D1B947 #A4D147 #5FD147

triadic

#A4D147 #47A4D1 #D147A4

tetradic

#A4D147 #47D1B9 #7447D1 #D1475F

square

#A4D147 #47D1B9 #7447D1 #D1475F

split-complementary

#A4D147 #475FD1 #B947D1

monochromatic

#5F7E20 #84AF2C #A4D147 #BCDD78 #D4E9A9

Accessibility & contrast

On white

1.78

#A4D147 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#A4D147 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4D147

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4D147	#FFFFFF	#000000	##000000
##A4D147	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC434

Deuteranopia (green-blind)

#D6C152

Tritanopia (blue-blind)

#ABC7B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #a4d147;
/* rgb */ color: rgb(164, 209, 71);
/* oklch */ color: oklch(80.2% 0.171 125.6);

Tailwind

colors: {
  custom: {
    50: '#c2df81',
    500: '#a4d147',
    950: '#000000',
  },
}

SCSS

$custom: #a4d147;
$custom-light: #c2df81;
$custom-dark: #000000;

JSON

{
  "hex": "#a4d147",
  "rgb": {
    "r": 164,
    "g": 209,
    "b": 71
  },
  "hsl": {
    "h": 79.565,
    "s": 60,
    "l": 54.902
  },
  "oklch": {
    "l": 0.80223,
    "c": 0.17088,
    "h": 125.6
  },
  "luminance": 0.53948
}

Semantic roles & 50–950 ramp

primary

#A4D147

secondary

#503786

accent

#45E378

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A4D147

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

Preview Lab → · Contrast checker → · Palette generator →