#A3DC48#A3DC48

#A3DC48 is a very light, vivid yellow-green. Relative luminance 0.594; OKLCH L 82.7% C 0.184 H 128.1°. Best body text is #000000 at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#A3DC48
RGB	rgb(163, 220, 72)
HSL	hsl(83, 68%, 57%)
HSV	hsv(83, 67%, 86%)
CMYK	cmyk(25.9%, 0%, 67.3%, 13.7%)
CIE-LAB	lab(81.53, -39.96, 63.96)
CIE-LCH	lch(81.53, 75.42, 122.00°)
OKLab	oklab(82.72% -0.1138 0.145)
OKLCH	oklch(82.72% 0.184 128.1)
XYZ	xyz(41.8671, 59.4399, 15.3969)
Luminance	0.5944 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DC48 #8148DC

analogous

#DCCB48 #A3DC48 #59DC48

triadic

#A3DC48 #48A3DC #DC48A3

tetradic

#A3DC48 #48DCCB #8148DC #DC4859

square

#A3DC48 #48DCCB #8148DC #DC4859

split-complementary

#A3DC48 #4859DC #CB48DC

monochromatic

#628E1B #85C225 #A3DC48 #BDE67B #D7F0AF

Accessibility & contrast

On white

1.63

#A3DC48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.89

#A3DC48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DC48

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DC48	#FFFFFF	#000000	##000000
##A3DC48	1.00	1.63	12.89	12.89
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.89	21.00	1.00	1.00
##000000	12.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD32

Deuteranopia (green-blind)

#DFC954

Tritanopia (blue-blind)

#A8D2BE

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a3dc48;
/* rgb */ color: rgb(163, 220, 72);
/* oklch */ color: oklch(82.7% 0.184 128.1);

Tailwind

colors: {
  custom: {
    50: '#c2e783',
    500: '#a3dc48',
    950: '#000000',
  },
}

SCSS

$custom: #a3dc48;
$custom-light: #c2e783;
$custom-dark: #000000;

JSON

{
  "hex": "#a3dc48",
  "rgb": {
    "r": 163,
    "g": 220,
    "b": 72
  },
  "hsl": {
    "h": 83.108,
    "s": 67.89,
    "l": 57.255
  },
  "oklch": {
    "l": 0.82722,
    "c": 0.18435,
    "h": 128.1
  },
  "luminance": 0.59441
}

Semantic roles & 50–950 ramp

primary

#A3DC48

secondary

#593594

accent

#3DEB80

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13160B

muted

#82847E

Preview Lab

Preview with #A3DC48

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

Preview Lab → · Contrast checker → · Palette generator →