#A3D341#A3D341

#A3D341 is a light, vivid yellow-green. Relative luminance 0.548; OKLCH L 80.6% C 0.178 H 126.0°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#A3D341
RGB	rgb(163, 211, 65)
HSL	hsl(80, 62%, 54%)
HSV	hsv(80, 69%, 83%)
CMYK	cmyk(22.7%, 0%, 69.2%, 17.3%)
CIE-LAB	lab(78.90, -36.39, 63.90)
CIE-LCH	lch(78.90, 73.54, 119.66°)
OKLab	oklab(80.57% -0.1046 0.1439)
OKLCH	oklch(80.57% 0.178 126)
XYZ	xyz(39.3528, 54.7561, 13.4957)
Luminance	0.5476 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D341 #7141D3

analogous

#D3BA41 #A3D341 #5AD341

triadic

#A3D341 #41A3D3 #D341A3

tetradic

#A3D341 #41D3BA #7141D3 #D3415A

square

#A3D341 #41D3BA #7141D3 #D3415A

split-complementary

#A3D341 #415AD3 #BA41D3

monochromatic

#5D7D1D #82AE28 #A3D341 #BBDF73 #D3EAA4

Accessibility & contrast

On white

1.76

#A3D341 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#A3D341 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D341

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D341	#FFFFFF	#000000	##000000
##A3D341	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC52A

Deuteranopia (green-blind)

#D8C34D

Tritanopia (blue-blind)

#AAC9B6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #a3d341;
/* rgb */ color: rgb(163, 211, 65);
/* oklch */ color: oklch(80.6% 0.178 126.0);

Tailwind

colors: {
  custom: {
    50: '#c2e07e',
    500: '#a3d341',
    950: '#000000',
  },
}

SCSS

$custom: #a3d341;
$custom-light: #c2e07e;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d341",
  "rgb": {
    "r": 163,
    "g": 211,
    "b": 65
  },
  "hsl": {
    "h": 79.726,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.80573,
    "c": 0.17791,
    "h": 126
  },
  "luminance": 0.54757
}

Semantic roles & 50–950 ramp

primary

#A3D341

secondary

#4E3484

accent

#42E578

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A3D341

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

Preview Lab → · Contrast checker → · Palette generator →