#A3DA64#A3DA64

#A3DA64 is a very light, vivid yellow-green. Relative luminance 0.588; OKLCH L 82.5% C 0.159 H 130.0°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#A3DA64
RGB	rgb(163, 218, 100)
HSL	hsl(88, 61%, 62%)
HSV	hsv(88, 54%, 85%)
CMYK	cmyk(25.2%, 0%, 54.1%, 14.5%)
CIE-LAB	lab(81.21, -36.73, 51.73)
CIE-LCH	lch(81.21, 63.44, 125.38°)
OKLab	oklab(82.54% -0.1026 0.1221)
OKLCH	oklch(82.54% 0.159 130)
XYZ	xyz(42.4755, 58.8484, 21.1751)
Luminance	0.5885 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DA64 #9B64DA

analogous

#DAD664 #A3DA64 #68DA64

triadic

#A3DA64 #64A3DA #DA64A3

tetradic

#A3DA64 #64DAD6 #9B64DA #DA6468

square

#A3DA64 #64DAD6 #9B64DA #DA6468

split-complementary

#A3DA64 #6468DA #D664DA

monochromatic

#669E26 #86CE33 #A3DA64 #C0E695 #DEF2C7

Accessibility & contrast

On white

1.64

#A3DA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#A3DA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DA64

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DA64	#FFFFFF	#000000	##000000
##A3DA64	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC59

Deuteranopia (green-blind)

#DBC86C

Tritanopia (blue-blind)

#A6D2C0

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a3da64;
/* rgb */ color: rgb(163, 218, 100);
/* oklch */ color: oklch(82.5% 0.159 130.0);

Tailwind

colors: {
  custom: {
    50: '#c1e593',
    500: '#a3da64',
    950: '#000000',
  },
}

SCSS

$custom: #a3da64;
$custom-light: #c1e593;
$custom-dark: #000000;

JSON

{
  "hex": "#a3da64",
  "rgb": {
    "r": 163,
    "g": 218,
    "b": 100
  },
  "hsl": {
    "h": 87.966,
    "s": 61.458,
    "l": 62.353
  },
  "oklch": {
    "l": 0.82539,
    "c": 0.15948,
    "h": 130
  },
  "luminance": 0.58849
}

Semantic roles & 50–950 ramp

primary

#A3DA64

secondary

#6E40A2

accent

#1CC96D

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160D

muted

#82847F

Preview Lab

Preview with #A3DA64

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

Preview Lab → · Contrast checker → · Palette generator →