#AAC220#AAC220

#AAC220 is a light, vivid yellow. Relative luminance 0.472; OKLCH L 77.0% C 0.172 H 118.5°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#AAC220
RGB	rgb(170, 194, 32)
HSL	hsl(69, 72%, 44%)
HSV	hsv(69, 84%, 76%)
CMYK	cmyk(12.4%, 0%, 83.5%, 23.9%)
CIE-LAB	lab(74.34, -27.19, 70.01)
CIE-LCH	lch(74.34, 75.11, 111.23°)
OKLab	oklab(76.95% -0.0823 0.1513)
OKLCH	oklch(76.95% 0.172 118.5)
XYZ	xyz(36.1309, 47.2342, 8.5799)
Luminance	0.4723 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC220 #3820C2

analogous

#C28920 #AAC220 #59C220

triadic

#AAC220 #20AAC2 #C220AA

tetradic

#AAC220 #20C289 #3820C2 #C22059

square

#AAC220 #20C289 #3820C2 #C22059

split-complementary

#AAC220 #2059C2 #8920C2

monochromatic

#4E590F #7C8D17 #AAC220 #C8DF40 #D7E874

Accessibility & contrast

On white

2.01

#AAC220 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#AAC220 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC220

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC220	#FFFFFF	#000000	##000000
##AAC220	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB700

Deuteranopia (green-blind)

#CDB732

Tritanopia (blue-blind)

#B5B7A6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #aac220;
/* rgb */ color: rgb(170, 194, 32);
/* oklch */ color: oklch(77.0% 0.172 118.5);

Tailwind

colors: {
  custom: {
    50: '#c7d46d',
    500: '#aac220',
    950: '#000000',
  },
}

SCSS

$custom: #aac220;
$custom-light: #c7d46d;
$custom-dark: #000000;

JSON

{
  "hex": "#aac220",
  "rgb": {
    "r": 170,
    "g": 194,
    "b": 32
  },
  "hsl": {
    "h": 68.889,
    "s": 71.681,
    "l": 44.314
  },
  "oklch": {
    "l": 0.76953,
    "c": 0.17224,
    "h": 118.5
  },
  "luminance": 0.47234
}

Semantic roles & 50–950 ramp

primary

#AAC220

secondary

#7D6FCF

accent

#39EE54

background

#FCFCF7

surface

#F9F9ED

border

#D2D2C8

text

#141408

muted

#82827B

Preview Lab

Preview with #AAC220

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

Preview Lab → · Contrast checker → · Palette generator →