#A3C33E#A3C33E

#A3C33E is a light, vivid yellow-green. Relative luminance 0.472; OKLCH L 76.8% C 0.160 H 122.0°. Best body text is #000000 at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#A3C33E
RGB	rgb(163, 195, 62)
HSL	hsl(74, 53%, 50%)
HSV	hsv(74, 68%, 76%)
CMYK	cmyk(16.4%, 0%, 68.2%, 23.5%)
CIE-LAB	lab(74.29, -29.16, 60.35)
CIE-LCH	lch(74.29, 67.03, 115.79°)
OKLab	oklab(76.84% -0.0849 0.136)
OKLCH	oklch(76.84% 0.16 122)
XYZ	xyz(35.4893, 47.1645, 11.7905)
Luminance	0.4717 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3C33E #5E3EC3

analogous

#C3A03E #A3C33E #60C33E

triadic

#A3C33E #3EA3C3 #C33EA3

tetradic

#A3C33E #3EC3A0 #5E3EC3 #C33E60

square

#A3C33E #3EC3A0 #5E3EC3 #C33E60

split-complementary

#A3C33E #3E60C3 #A03EC3

monochromatic

#566720 #7D952E #A3C33E #B9D26D #D0E09B

Accessibility & contrast

On white

2.01

#A3C33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.43

#A3C33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3C33E

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3C33E	#FFFFFF	#000000	##000000
##A3C33E	1.00	2.01	10.43	10.43
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.43	21.00	1.00	1.00
##000000	10.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72A

Deuteranopia (green-blind)

#CAB749

Tritanopia (blue-blind)

#ABB9A8

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #a3c33e;
/* rgb */ color: rgb(163, 195, 62);
/* oklch */ color: oklch(76.8% 0.160 122.0);

Tailwind

colors: {
  custom: {
    50: '#c1d57b',
    500: '#a3c33e',
    950: '#000000',
  },
}

SCSS

$custom: #a3c33e;
$custom-light: #c1d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#a3c33e",
  "rgb": {
    "r": 163,
    "g": 195,
    "b": 62
  },
  "hsl": {
    "h": 74.436,
    "s": 52.569,
    "l": 50.392
  },
  "oklch": {
    "l": 0.76844,
    "c": 0.16035,
    "h": 122
  },
  "luminance": 0.47165
}

Semantic roles & 50–950 ramp

primary

#A3C33E

secondary

#9F91CC

accent

#4CDC6E

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#13140A

muted

#82837C

Preview Lab

Preview with #A3C33E

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

Preview Lab → · Contrast checker → · Palette generator →