#AAD541#AAD541

#AAD541 is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.5% C 0.177 H 124.4°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#AAD541
RGB	rgb(170, 213, 65)
HSL	hsl(77, 64%, 55%)
HSV	hsv(77, 69%, 84%)
CMYK	cmyk(20.2%, 0%, 69.5%, 16.5%)
CIE-LAB	lab(79.91, -34.60, 65.06)
CIE-LCH	lch(79.91, 73.69, 118.00°)
OKLab	oklab(81.5% -0.1001 0.1462)
OKLCH	oklch(81.5% 0.177 124.4)
XYZ	xyz(41.3263, 56.5158, 13.7314)
Luminance	0.5652 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD541 #6C41D5

analogous

#D5B641 #AAD541 #60D541

triadic

#AAD541 #41AAD5 #D541AA

tetradic

#AAD541 #41D5B6 #6C41D5 #D54160

square

#AAD541 #41D5B6 #6C41D5 #D54160

split-complementary

#AAD541 #4160D5 #B641D5

monochromatic

#637F1C #89B227 #AAD541 #C0E073 #D7EBA5

Accessibility & contrast

On white

1.71

#AAD541 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#AAD541 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD541

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD541	#FFFFFF	#000000	##000000
##AAD541	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C829

Deuteranopia (green-blind)

#DBC64D

Tritanopia (blue-blind)

#B2CBB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #aad541;
/* rgb */ color: rgb(170, 213, 65);
/* oklch */ color: oklch(81.5% 0.177 124.4);

Tailwind

colors: {
  custom: {
    50: '#c7e27e',
    500: '#aad541',
    950: '#000000',
  },
}

SCSS

$custom: #aad541;
$custom-light: #c7e27e;
$custom-dark: #000000;

JSON

{
  "hex": "#aad541",
  "rgb": {
    "r": 170,
    "g": 213,
    "b": 65
  },
  "hsl": {
    "h": 77.432,
    "s": 63.793,
    "l": 54.51
  },
  "oklch": {
    "l": 0.81499,
    "c": 0.17716,
    "h": 124.4
  },
  "luminance": 0.56516
}

Semantic roles & 50–950 ramp

primary

#AAD541

secondary

#4C3487

accent

#41E771

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AAD541

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

Preview Lab → · Contrast checker → · Palette generator →