#A3CC52#A3CC52

#A3CC52 is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 79.1% C 0.156 H 125.5°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#A3CC52
RGB	rgb(163, 204, 82)
HSL	hsl(80, 54%, 56%)
HSV	hsv(80, 60%, 80%)
CMYK	cmyk(20.1%, 0%, 59.8%, 20%)
CIE-LAB	lab(77.03, -31.94, 55.02)
CIE-LCH	lch(77.03, 63.62, 120.13°)
OKLab	oklab(79.1% -0.0908 0.1274)
OKLCH	oklch(79.1% 0.156 125.5)
XYZ	xyz(38.2202, 51.5810, 15.9236)
Luminance	0.5158 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CC52 #7B52CC

analogous

#CCB852 #A3CC52 #66CC52

triadic

#A3CC52 #52A3CC #CC52A3

tetradic

#A3CC52 #52CCB8 #7B52CC #CC5266

square

#A3CC52 #52CCB8 #7B52CC #CC5266

split-complementary

#A3CC52 #5266CC #B852CC

monochromatic

#607E25 #84AE33 #A3CC52 #BCDA81 #D5E8B1

Accessibility & contrast

On white

1.86

#A3CC52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#A3CC52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CC52

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CC52	#FFFFFF	#000000	##000000
##A3CC52	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C044

Deuteranopia (green-blind)

#D1BE5A

Tritanopia (blue-blind)

#A9C3B2

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #a3cc52;
/* rgb */ color: rgb(163, 204, 82);
/* oklch */ color: oklch(79.1% 0.156 125.5);

Tailwind

colors: {
  custom: {
    50: '#c1db87',
    500: '#a3cc52',
    950: '#000000',
  },
}

SCSS

$custom: #a3cc52;
$custom-light: #c1db87;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cc52",
  "rgb": {
    "r": 163,
    "g": 204,
    "b": 82
  },
  "hsl": {
    "h": 80.164,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79103,
    "c": 0.15645,
    "h": 125.5
  },
  "luminance": 0.51581
}

Semantic roles & 50–950 ramp

primary

#A3CC52

secondary

#553C86

accent

#4ADE7C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CC52

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

Preview Lab → · Contrast checker → · Palette generator →