#A3DC52#A3DC52

#A3DC52 is a very light, vivid yellow-green. Relative luminance 0.596; OKLCH L 82.8% C 0.177 H 128.8°. Best body text is #000000 at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#A3DC52
RGB	rgb(163, 220, 82)
HSL	hsl(85, 66%, 59%)
HSV	hsv(85, 63%, 86%)
CMYK	cmyk(25.9%, 0%, 62.7%, 13.7%)
CIE-LAB	lab(81.61, -39.23, 60.06)
CIE-LCH	lch(81.61, 71.74, 123.15°)
OKLab	oklab(82.81% -0.111 0.1381)
OKLCH	oklch(82.81% 0.177 128.8)
XYZ	xyz(42.2203, 59.5812, 17.2569)
Luminance	0.5958 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DC52 #8B52DC

analogous

#DCD052 #A3DC52 #5EDC52

triadic

#A3DC52 #52A3DC #DC52A3

tetradic

#A3DC52 #52DCD0 #8B52DC #DC525E

square

#A3DC52 #52DCD0 #8B52DC #DC525E

split-complementary

#A3DC52 #525EDC #D052DC

monochromatic

#64951E #86C829 #A3DC52 #BEE685 #D9F1B8

Accessibility & contrast

On white

1.63

#A3DC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.92

#A3DC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DC52

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DC52	#FFFFFF	#000000	##000000
##A3DC52	1.00	1.63	12.92	12.92
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.92	21.00	1.00	1.00
##000000	12.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CD41

Deuteranopia (green-blind)

#DECA5C

Tritanopia (blue-blind)

#A8D3BF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a3dc52;
/* rgb */ color: rgb(163, 220, 82);
/* oklch */ color: oklch(82.8% 0.177 128.8);

Tailwind

colors: {
  custom: {
    50: '#c2e788',
    500: '#a3dc52',
    950: '#000000',
  },
}

SCSS

$custom: #a3dc52;
$custom-light: #c2e788;
$custom-dark: #000000;

JSON

{
  "hex": "#a3dc52",
  "rgb": {
    "r": 163,
    "g": 220,
    "b": 82
  },
  "hsl": {
    "h": 84.783,
    "s": 66.346,
    "l": 59.216
  },
  "oklch": {
    "l": 0.8281,
    "c": 0.17714,
    "h": 128.8
  },
  "luminance": 0.59582
}

Semantic roles & 50–950 ramp

primary

#A3DC52

secondary

#61389A

accent

#3FE985

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A3DC52

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

Preview Lab → · Contrast checker → · Palette generator →