#A3CD49#A3CD49

#A3CD49 is a light, vivid yellow-green. Relative luminance 0.519; OKLCH L 79.2% C 0.165 H 125.1°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#A3CD49
RGB	rgb(163, 205, 73)
HSL	hsl(79, 57%, 55%)
HSV	hsv(79, 64%, 80%)
CMYK	cmyk(20.5%, 0%, 64.4%, 19.6%)
CIE-LAB	lab(77.24, -33.10, 59.06)
CIE-LCH	lch(77.24, 67.70, 119.27°)
OKLab	oklab(79.25% -0.0949 0.1348)
OKLCH	oklch(79.25% 0.165 125.1)
XYZ	xyz(38.1384, 51.9298, 14.3162)
Luminance	0.5193 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CD49 #7349CD

analogous

#CDB549 #A3CD49 #61CD49

triadic

#A3CD49 #49A3CD #CD49A3

tetradic

#A3CD49 #49CDB5 #7349CD #CD4961

square

#A3CD49 #49CDB5 #7349CD #CD4961

split-complementary

#A3CD49 #4961CD #B549CD

monochromatic

#5E7A22 #83AA2F #A3CD49 #BBDA79 #D4E7A9

Accessibility & contrast

On white

1.84

#A3CD49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#A3CD49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CD49

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CD49	#FFFFFF	#000000	##000000
##A3CD49	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)

#D8C038

Deuteranopia (green-blind)

#D2BE53

Tritanopia (blue-blind)

#AAC4B2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #a3cd49;
/* rgb */ color: rgb(163, 205, 73);
/* oklch */ color: oklch(79.2% 0.165 125.1);

Tailwind

colors: {
  custom: {
    50: '#c1dc82',
    500: '#a3cd49',
    950: '#000000',
  },
}

SCSS

$custom: #a3cd49;
$custom-light: #c1dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cd49",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 73
  },
  "hsl": {
    "h": 79.091,
    "s": 56.897,
    "l": 54.51
  },
  "oklch": {
    "l": 0.79247,
    "c": 0.16485,
    "h": 125.1
  },
  "luminance": 0.5193
}

Semantic roles & 50–950 ramp

primary

#A3CD49

secondary

#503882

accent

#48E078

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A3CD49

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

Preview Lab → · Contrast checker → · Palette generator →