#AAD03A#AAD03A

#AAD03A is a light, vivid yellow-green. Relative luminance 0.540; OKLCH L 80.3% C 0.176 H 122.9°. Best body text is #000000 at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#AAD03A
RGB	rgb(170, 208, 58)
HSL	hsl(75, 61%, 52%)
HSV	hsv(75, 72%, 82%)
CMYK	cmyk(18.3%, 0%, 72.1%, 18.4%)
CIE-LAB	lab(78.44, -32.70, 66.10)
CIE-LCH	lch(78.44, 73.75, 116.32°)
OKLab	oklab(80.3% -0.0954 0.1473)
OKLCH	oklch(80.3% 0.176 122.9)
XYZ	xyz(39.8977, 53.9631, 12.3162)
Luminance	0.5396 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD03A #603AD0

analogous

#D0AB3A #AAD03A #5FD03A

triadic

#AAD03A #3AAAD0 #D03AAA

tetradic

#AAD03A #3AD0AB #603AD0 #D03A5F

square

#AAD03A #3AD0AB #603AD0 #D03A5F

split-complementary

#AAD03A #3A5FD0 #AB3AD0

monochromatic

#5E741C #85A527 #AAD03A #BFDC6B #D5E89D

Accessibility & contrast

On white

1.78

#AAD03A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.79

#AAD03A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD03A

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD03A	#FFFFFF	#000000	##000000
##AAD03A	1.00	1.78	11.79	11.79
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.79	21.00	1.00	1.00
##000000	11.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC31D

Deuteranopia (green-blind)

#D7C247

Tritanopia (blue-blind)

#B3C6B3

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #aad03a;
/* rgb */ color: rgb(170, 208, 58);
/* oklch */ color: oklch(80.3% 0.176 122.9);

Tailwind

colors: {
  custom: {
    50: '#c7de7a',
    500: '#aad03a',
    950: '#000000',
  },
}

SCSS

$custom: #aad03a;
$custom-light: #c7de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#aad03a",
  "rgb": {
    "r": 170,
    "g": 208,
    "b": 58
  },
  "hsl": {
    "h": 75.2,
    "s": 61.475,
    "l": 52.157
  },
  "oklch": {
    "l": 0.803,
    "c": 0.17551,
    "h": 122.9
  },
  "luminance": 0.53963
}

Semantic roles & 50–950 ramp

primary

#AAD03A

secondary

#45327D

accent

#43E56C

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AAD03A

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

Preview Lab → · Contrast checker → · Palette generator →