#A3D863#A3D863

#A3D863 is a very light, vivid yellow-green. Relative luminance 0.578; OKLCH L 82.1% C 0.158 H 129.6°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#A3D863
RGB	rgb(163, 216, 99)
HSL	hsl(87, 60%, 62%)
HSV	hsv(87, 54%, 85%)
CMYK	cmyk(24.5%, 0%, 54.2%, 15.3%)
CIE-LAB	lab(80.63, -35.92, 51.50)
CIE-LCH	lch(80.63, 62.79, 124.89°)
OKLab	oklab(82.07% -0.1004 0.1215)
OKLCH	oklch(82.07% 0.158 129.6)
XYZ	xyz(41.9119, 57.7982, 20.7500)
Luminance	0.5780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D863 #9863D8

analogous

#D8D263 #A3D863 #69D863

triadic

#A3D863 #63A3D8 #D863A3

tetradic

#A3D863 #63D8D2 #9863D8 #D86369

square

#A3D863 #63D8D2 #9863D8 #D86369

split-complementary

#A3D863 #6369D8 #D263D8

monochromatic

#669A27 #86CB33 #A3D863 #C0E494 #DDF0C5

Accessibility & contrast

On white

1.67

#A3D863 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#A3D863 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D863

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D863	#FFFFFF	#000000	##000000
##A3D863	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB58

Deuteranopia (green-blind)

#D9C76B

Tritanopia (blue-blind)

#A7D0BE

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a3d863;
/* rgb */ color: rgb(163, 216, 99);
/* oklch */ color: oklch(82.1% 0.158 129.6);

Tailwind

colors: {
  custom: {
    50: '#c1e493',
    500: '#a3d863',
    950: '#000000',
  },
}

SCSS

$custom: #a3d863;
$custom-light: #c1e493;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d863",
  "rgb": {
    "r": 163,
    "g": 216,
    "b": 99
  },
  "hsl": {
    "h": 87.179,
    "s": 60,
    "l": 61.765
  },
  "oklch": {
    "l": 0.82065,
    "c": 0.15765,
    "h": 129.6
  },
  "luminance": 0.57799
}

Semantic roles & 50–950 ramp

primary

#A3D863

secondary

#6B419E

accent

#1EC86B

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150D

muted

#82847F

Preview Lab

Preview with #A3D863

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

Preview Lab → · Contrast checker → · Palette generator →