#AAD339#AAD339

#AAD339 is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 81.0% C 0.180 H 123.6°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#AAD339
RGB	rgb(170, 211, 57)
HSL	hsl(76, 64%, 53%)
HSV	hsv(76, 73%, 83%)
CMYK	cmyk(19.4%, 0%, 73%, 17.3%)
CIE-LAB	lab(79.29, -34.13, 67.27)
CIE-LCH	lch(79.29, 75.43, 116.90°)
OKLab	oklab(80.98% -0.0995 0.1496)
OKLCH	oklch(80.98% 0.18 123.6)
XYZ	xyz(40.6108, 55.4297, 12.4296)
Luminance	0.5543 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD339 #6239D3

analogous

#D3AF39 #AAD339 #5DD339

triadic

#AAD339 #39AAD3 #D339AA

tetradic

#AAD339 #39D3AF #6239D3 #D3395D

square

#AAD339 #39D3AF #6239D3 #D3395D

split-complementary

#AAD339 #395DD3 #AF39D3

monochromatic

#5E771A #86A926 #AAD339 #BFDE6B #D5E99D

Accessibility & contrast

On white

1.74

#AAD339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#AAD339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD339

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD339	#FFFFFF	#000000	##000000
##AAD339	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC61A

Deuteranopia (green-blind)

#DAC447

Tritanopia (blue-blind)

#B2C9B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #aad339;
/* rgb */ color: rgb(170, 211, 57);
/* oklch */ color: oklch(81.0% 0.180 123.6);

Tailwind

colors: {
  custom: {
    50: '#c7e07a',
    500: '#aad339',
    950: '#000000',
  },
}

SCSS

$custom: #aad339;
$custom-light: #c7e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#aad339",
  "rgb": {
    "r": 170,
    "g": 211,
    "b": 57
  },
  "hsl": {
    "h": 75.974,
    "s": 63.636,
    "l": 52.549
  },
  "oklch": {
    "l": 0.80983,
    "c": 0.17965,
    "h": 123.6
  },
  "luminance": 0.5543
}

Semantic roles & 50–950 ramp

primary

#AAD339

secondary

#46317F

accent

#41E76D

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AAD339

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

Preview Lab → · Contrast checker → · Palette generator →