#A3CD4A#A3CD4A

#A3CD4A is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.3% C 0.164 H 125.2°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD4A
RGB	rgb(163, 205, 74)
HSL	hsl(79, 57%, 55%)
HSV	hsv(79, 64%, 80%)
CMYK	cmyk(20.5%, 0%, 63.9%, 19.6%)
CIE-LAB	lab(77.25, -33.03, 58.66)
CIE-LCH	lch(77.25, 67.32, 119.38°)
OKLab	oklab(79.26% -0.0946 0.1341)
OKLCH	oklch(79.26% 0.164 125.2)
XYZ	xyz(38.1718, 51.9432, 14.4922)
Luminance	0.5194 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD4A #744ACD

analogous

#CDB64A #A3CD4A #61CD4A

triadic

#A3CD4A #4AA3CD #CD4AA3

tetradic

#A3CD4A #4ACDB6 #744ACD #CD4A61

square

#A3CD4A #4ACDB6 #744ACD #CD4A61

split-complementary

#A3CD4A #4A61CD #B64ACD

monochromatic

#5E7B22 #83AB2F #A3CD4A #BBDA7A #D4E7AA

Accessibility & contrast

On white

1.84

#A3CD4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#A3CD4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD4A

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD4A	#FFFFFF	#000000	##000000
##A3CD4A	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C039

Deuteranopia (green-blind)

#D2BE54

Tritanopia (blue-blind)

#AAC4B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd4a;
/* rgb */ color: rgb(163, 205, 74);
/* oklch */ color: oklch(79.3% 0.164 125.2);

Tailwind

colors: {
  custom: {
    50: '#c1dc82',
    500: '#a3cd4a',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd4a;
$custom-light: #c1dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd4a",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 74
  },
  "hsl": {
    "h": 79.237,
    "s": 56.71,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79256,
    "c": 0.1641,
    "h": 125.2
  },
  "luminance": 0.51944
}

Semantic roles & 50–950 ramp

primary

#A3CD4A

secondary

#503883

accent

#48E079

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CD4A

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

Preview Lab → · Contrast checker → · Palette generator →