#A3C441#A3C441

#A3C441 is a light, vivid yellow-green. Relative luminance 0.476; OKLCH L 77.1% C 0.159 H 122.4°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#A3C441
RGB	rgb(163, 196, 65)
HSL	hsl(75, 53%, 51%)
HSV	hsv(75, 67%, 77%)
CMYK	cmyk(16.8%, 0%, 66.8%, 23.1%)
CIE-LAB	lab(74.60, -29.44, 59.50)
CIE-LCH	lch(74.60, 66.38, 116.33°)
OKLab	oklab(77.1% -0.0855 0.1347)
OKLCH	oklch(77.1% 0.159 122.4)
XYZ	xyz(35.7987, 47.6479, 12.3110)
Luminance	0.4765 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C441 #6241C4

analogous

#C4A341 #A3C441 #61C441

triadic

#A3C441 #41A3C4 #C441A3

tetradic

#A3C441 #41C4A3 #6241C4 #C44161

square

#A3C441 #41C4A3 #6241C4 #C44161

split-complementary

#A3C441 #4161C4 #A341C4

monochromatic

#576A21 #7E982F #A3C441 #BAD370 #D0E19E

Accessibility & contrast

On white

1.99

#A3C441 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#A3C441 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C441

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C441	#FFFFFF	#000000	##000000
##A3C441	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82E

Deuteranopia (green-blind)

#CBB74B

Tritanopia (blue-blind)

#ABBAAA

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #a3c441;
/* rgb */ color: rgb(163, 196, 65);
/* oklch */ color: oklch(77.1% 0.159 122.4);

Tailwind

colors: {
  custom: {
    50: '#c1d67d',
    500: '#a3c441',
    950: '#000000',
  },
}

SCSS

$custom: #a3c441;
$custom-light: #c1d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c441",
  "rgb": {
    "r": 163,
    "g": 196,
    "b": 65
  },
  "hsl": {
    "h": 75.115,
    "s": 52.61,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77098,
    "c": 0.15948,
    "h": 122.4
  },
  "luminance": 0.47648
}

Semantic roles & 50–950 ramp

primary

#A3C441

secondary

#A293CD

accent

#4CDC70

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A3C441

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

Preview Lab → · Contrast checker → · Palette generator →