#A2C221#A2C221

#A2C221 is a light, vivid yellow-green. Relative luminance 0.464; OKLCH L 76.4% C 0.175 H 121.2°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#A2C221
RGB	rgb(162, 194, 33)
HSL	hsl(72, 71%, 45%)
HSV	hsv(72, 83%, 76%)
CMYK	cmyk(16.5%, 0%, 83%, 23.9%)
CIE-LAB	lab(73.79, -30.46, 69.08)
CIE-LCH	lch(73.79, 75.50, 113.80°)
OKLab	oklab(76.37% -0.0907 0.1498)
OKLCH	oklch(76.37% 0.175 121.2)
XYZ	xyz(34.4672, 46.3748, 8.5740)
Luminance	0.4637 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2C221 #4121C2

analogous

#C29121 #A2C221 #52C221

triadic

#A2C221 #21A2C2 #C221A2

tetradic

#A2C221 #21C291 #4121C2 #C22152

square

#A2C221 #21C291 #4121C2 #C22152

split-complementary

#A2C221 #2152C2 #9121C2

monochromatic

#4B590F #768E18 #A2C221 #BFDF41 #D1E876

Accessibility & contrast

On white

2.04

#A2C221 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#A2C221 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2C221

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2C221	#FFFFFF	#000000	##000000
##A2C221	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB600

Deuteranopia (green-blind)

#CAB533

Tritanopia (blue-blind)

#ABB7A6

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #a2c221;
/* rgb */ color: rgb(162, 194, 33);
/* oklch */ color: oklch(76.4% 0.175 121.2);

Tailwind

colors: {
  custom: {
    50: '#c2d46d',
    500: '#a2c221',
    950: '#000000',
  },
}

SCSS

$custom: #a2c221;
$custom-light: #c2d46d;
$custom-dark: #000000;

JSON

{
  "hex": "#a2c221",
  "rgb": {
    "r": 162,
    "g": 194,
    "b": 33
  },
  "hsl": {
    "h": 71.925,
    "s": 70.925,
    "l": 44.51
  },
  "oklch": {
    "l": 0.76369,
    "c": 0.17512,
    "h": 121.2
  },
  "luminance": 0.46375
}

Semantic roles & 50–950 ramp

primary

#A2C221

secondary

#8370CF

accent

#3AEE5E

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131408

muted

#82837B

Preview Lab

Preview with #A2C221

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

Preview Lab → · Contrast checker → · Palette generator →