#A3D759#A3D759

#A3D759 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.7% C 0.165 H 128.4°. Best body text is #000000 at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#A3D759
RGB	rgb(163, 215, 89)
HSL	hsl(85, 61%, 60%)
HSV	hsv(85, 59%, 84%)
CMYK	cmyk(24.2%, 0%, 58.6%, 15.7%)
CIE-LAB	lab(80.24, -36.40, 55.56)
CIE-LCH	lch(80.24, 66.42, 123.23°)
OKLab	oklab(81.72% -0.1026 0.1293)
OKLCH	oklch(81.72% 0.165 128.4)
XYZ	xyz(41.2077, 57.1078, 18.3011)
Luminance	0.5711 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D759 #8D59D7

analogous

#D7CC59 #A3D759 #64D759

triadic

#A3D759 #59A3D7 #D759A3

tetradic

#A3D759 #59D7CC #8D59D7 #D75964

square

#A3D759 #59D7CC #8D59D7 #D75964

split-complementary

#A3D759 #5964D7 #CC59D7

monochromatic

#649223 #86C42F #A3D759 #BEE38A #DAEFBC

Accessibility & contrast

On white

1.69

#A3D759 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.42

#A3D759 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D759

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D759	#FFFFFF	#000000	##000000
##A3D759	1.00	1.69	12.42	12.42
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.42	21.00	1.00	1.00
##000000	12.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C94B

Deuteranopia (green-blind)

#D9C662

Tritanopia (blue-blind)

#A8CEBC

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a3d759;
/* rgb */ color: rgb(163, 215, 89);
/* oklch */ color: oklch(81.7% 0.165 128.4);

Tailwind

colors: {
  custom: {
    50: '#c1e38c',
    500: '#a3d759',
    950: '#000000',
  },
}

SCSS

$custom: #a3d759;
$custom-light: #c1e38c;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d759",
  "rgb": {
    "r": 163,
    "g": 215,
    "b": 89
  },
  "hsl": {
    "h": 84.762,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.8172,
    "c": 0.16504,
    "h": 128.4
  },
  "luminance": 0.57109
}

Semantic roles & 50–950 ramp

primary

#A3D759

secondary

#623D98

accent

#44E486

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13150C

muted

#82847F

Preview Lab

Preview with #A3D759

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

Preview Lab → · Contrast checker → · Palette generator →