#A3C13F#A3C13F

#A3C13F is a light, vivid yellow-green. Relative luminance 0.463; OKLCH L 76.4% C 0.157 H 121.5°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#A3C13F
RGB	rgb(163, 193, 63)
HSL	hsl(74, 51%, 50%)
HSV	hsv(74, 67%, 76%)
CMYK	cmyk(15.5%, 0%, 67.4%, 24.3%)
CIE-LAB	lab(73.73, -28.14, 59.39)
CIE-LCH	lch(73.73, 65.72, 115.35°)
OKLab	oklab(76.39% -0.082 0.1341)
OKLCH	oklch(76.39% 0.157 121.5)
XYZ	xyz(35.0719, 46.2853, 11.7880)
Luminance	0.4628 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C13F #5D3FC1

analogous

#C19E3F #A3C13F #62C13F

triadic

#A3C13F #3FA3C1 #C13FA3

tetradic

#A3C13F #3FC19E #5D3FC1 #C13F62

square

#A3C13F #3FC19E #5D3FC1 #C13F62

split-complementary

#A3C13F #3F62C1 #9E3FC1

monochromatic

#556521 #7C9330 #A3C13F #B9D06D #CFDF9C

Accessibility & contrast

On white

2.05

#A3C13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#A3C13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C13F

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C13F	#FFFFFF	#000000	##000000
##A3C13F	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB62C

Deuteranopia (green-blind)

#C9B549

Tritanopia (blue-blind)

#ACB7A7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a3c13f;
/* rgb */ color: rgb(163, 193, 63);
/* oklch */ color: oklch(76.4% 0.157 121.5);

Tailwind

colors: {
  custom: {
    50: '#c1d37b',
    500: '#a3c13f',
    950: '#000000',
  },
}

SCSS

$custom: #a3c13f;
$custom-light: #c1d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c13f",
  "rgb": {
    "r": 163,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 73.846,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.76391,
    "c": 0.15723,
    "h": 121.5
  },
  "luminance": 0.46285
}

Semantic roles & 50–950 ramp

primary

#A3C13F

secondary

#9E91CB

accent

#4DDB6E

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#13140A

muted

#82827C

Preview Lab

Preview with #A3C13F

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

Preview Lab → · Contrast checker → · Palette generator →