#A3D848#A3D848

#A3D848 is a light, vivid yellow-green. Relative luminance 0.574; OKLCH L 81.8% C 0.179 H 127.4°. Best body text is #000000 at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#A3D848
RGB	rgb(163, 216, 72)
HSL	hsl(82, 65%, 56%)
HSV	hsv(82, 67%, 85%)
CMYK	cmyk(24.5%, 0%, 66.7%, 15.3%)
CIE-LAB	lab(80.38, -38.18, 62.77)
CIE-LCH	lch(80.38, 73.47, 121.31°)
OKLab	oklab(81.79% -0.1089 0.1425)
OKLCH	oklch(81.79% 0.179 127.4)
XYZ	xyz(40.8298, 57.3654, 15.0511)
Luminance	0.5737 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D848 #7D48D8

analogous

#D8C548 #A3D848 #5BD848

triadic

#A3D848 #48A3D8 #D848A3

tetradic

#A3D848 #48D8C5 #7D48D8 #D8485B

square

#A3D848 #48D8C5 #7D48D8 #D8485B

split-complementary

#A3D848 #485BD8 #C548D8

monochromatic

#61891D #85BB28 #A3D848 #BCE37A #D6EEAD

Accessibility & contrast

On white

1.68

#A3D848 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.47

#A3D848 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D848

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D848	#FFFFFF	#000000	##000000
##A3D848	1.00	1.68	12.47	12.47
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.47	21.00	1.00	1.00
##000000	12.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA33

Deuteranopia (green-blind)

#DBC654

Tritanopia (blue-blind)

#A9CEBB

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a3d848;
/* rgb */ color: rgb(163, 216, 72);
/* oklch */ color: oklch(81.8% 0.179 127.4);

Tailwind

colors: {
  custom: {
    50: '#c2e482',
    500: '#a3d848',
    950: '#000000',
  },
}

SCSS

$custom: #a3d848;
$custom-light: #c2e482;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d848",
  "rgb": {
    "r": 163,
    "g": 216,
    "b": 72
  },
  "hsl": {
    "h": 82.083,
    "s": 64.865,
    "l": 56.471
  },
  "oklch": {
    "l": 0.81791,
    "c": 0.17937,
    "h": 127.4
  },
  "luminance": 0.57366
}

Semantic roles & 50–950 ramp

primary

#A3D848

secondary

#56368F

accent

#40E87E

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3D848

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

Preview Lab → · Contrast checker → · Palette generator →