#A3C046#A3C046

#A3C046 is a light, vivid yellow-green. Relative luminance 0.459; OKLCH L 76.2% C 0.151 H 121.5°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#A3C046
RGB	rgb(163, 192, 70)
HSL	hsl(74, 49%, 51%)
HSV	hsv(74, 64%, 75%)
CMYK	cmyk(15.1%, 0%, 63.5%, 24.7%)
CIE-LAB	lab(73.50, -27.18, 56.31)
CIE-LCH	lch(73.50, 62.52, 115.77°)
OKLab	oklab(76.22% -0.0787 0.1286)
OKLCH	oklch(76.22% 0.151 121.5)
XYZ	xyz(35.0598, 45.9280, 12.8111)
Luminance	0.4593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C046 #6346C0

analogous

#C0A046 #A3C046 #66C046

triadic

#A3C046 #46A3C0 #C046A3

tetradic

#A3C046 #46C0A0 #6346C0 #C04666

square

#A3C046 #46C0A0 #6346C0 #C04666

split-complementary

#A3C046 #4666C0 #A046C0

monochromatic

#586823 #7E9633 #A3C046 #BAD074 #D0DFA1

Accessibility & contrast

On white

2.06

#A3C046 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#A3C046 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C046

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C046	#FFFFFF	#000000	##000000
##A3C046	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB537

Deuteranopia (green-blind)

#C7B54F

Tritanopia (blue-blind)

#ABB7A7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a3c046;
/* rgb */ color: rgb(163, 192, 70);
/* oklch */ color: oklch(76.2% 0.151 121.5);

Tailwind

colors: {
  custom: {
    50: '#c1d37f',
    500: '#a3c046',
    950: '#000000',
  },
}

SCSS

$custom: #a3c046;
$custom-light: #c1d37f;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c046",
  "rgb": {
    "r": 163,
    "g": 192,
    "b": 70
  },
  "hsl": {
    "h": 74.262,
    "s": 49.194,
    "l": 51.373
  },
  "oklch": {
    "l": 0.76221,
    "c": 0.15081,
    "h": 121.5
  },
  "luminance": 0.45928
}

Semantic roles & 50–950 ramp

primary

#A3C046

secondary

#A396CC

accent

#4FD970

background

#FCFCF8

surface

#F8F9EF

border

#D1D2CA

text

#13140A

muted

#82827C

Preview Lab

Preview with #A3C046

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

Preview Lab → · Contrast checker → · Palette generator →