#A3CD52#A3CD52

#A3CD52 is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.3% C 0.158 H 125.7°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD52
RGB	rgb(163, 205, 82)
HSL	hsl(80, 55%, 56%)
HSV	hsv(80, 60%, 80%)
CMYK	cmyk(20.5%, 0%, 60%, 19.6%)
CIE-LAB	lab(77.32, -32.40, 55.34)
CIE-LCH	lch(77.32, 64.13, 120.35°)
OKLab	oklab(79.33% -0.0921 0.1281)
OKLCH	oklch(79.33% 0.158 125.7)
XYZ	xyz(38.4586, 52.0579, 16.0030)
Luminance	0.5206 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD52 #7C52CD

analogous

#CDBA52 #A3CD52 #66CD52

triadic

#A3CD52 #52A3CD #CD52A3

tetradic

#A3CD52 #52CDBA #7C52CD #CD5266

square

#A3CD52 #52CDBA #7C52CD #CD5266

split-complementary

#A3CD52 #5266CD #BA52CD

monochromatic

#618025 #85AF33 #A3CD52 #BCDB81 #D5E8B1

Accessibility & contrast

On white

1.84

#A3CD52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#A3CD52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD52

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD52	#FFFFFF	#000000	##000000
##A3CD52	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C144

Deuteranopia (green-blind)

#D1BE5B

Tritanopia (blue-blind)

#A9C4B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd52;
/* rgb */ color: rgb(163, 205, 82);
/* oklch */ color: oklch(79.3% 0.158 125.7);

Tailwind

colors: {
  custom: {
    50: '#c1dc87',
    500: '#a3cd52',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd52;
$custom-light: #c1dc87;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd52",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 82
  },
  "hsl": {
    "h": 80.488,
    "s": 55.157,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79334,
    "c": 0.15775,
    "h": 125.7
  },
  "luminance": 0.52058
}

Semantic roles & 50–950 ramp

primary

#A3CD52

secondary

#563C87

accent

#49DE7C

background

#FDFEFC

surface

#F9FCF3

border

#D2D5CD

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3CD52

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

Preview Lab → · Contrast checker → · Palette generator →