#AAD545#AAD545

#AAD545 is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.5% C 0.175 H 124.6°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#AAD545
RGB	rgb(170, 213, 69)
HSL	hsl(78, 63%, 55%)
HSV	hsv(78, 68%, 84%)
CMYK	cmyk(20.2%, 0%, 67.6%, 16.5%)
CIE-LAB	lab(79.93, -34.35, 63.59)
CIE-LCH	lch(79.93, 72.28, 118.38°)
OKLab	oklab(81.53% -0.0991 0.1437)
OKLCH	oklch(81.53% 0.175 124.6)
XYZ	xyz(41.4463, 56.5638, 14.3634)
Luminance	0.5656 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD545 #7045D5

analogous

#D5B845 #AAD545 #62D545

triadic

#AAD545 #45AAD5 #D545AA

tetradic

#AAD545 #45D5B8 #7045D5 #D54562

square

#AAD545 #45D5B8 #7045D5 #D54562

split-complementary

#AAD545 #4562D5 #B845D5

monochromatic

#64821D #8AB429 #AAD545 #C1E077 #D8ECA9

Accessibility & contrast

On white

1.71

#AAD545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#AAD545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD545

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD545	#FFFFFF	#000000	##000000
##AAD545	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C830

Deuteranopia (green-blind)

#DBC651

Tritanopia (blue-blind)

#B2CBB8

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #aad545;
/* rgb */ color: rgb(170, 213, 69);
/* oklch */ color: oklch(81.5% 0.175 124.6);

Tailwind

colors: {
  custom: {
    50: '#c7e280',
    500: '#aad545',
    950: '#000000',
  },
}

SCSS

$custom: #aad545;
$custom-light: #c7e280;
$custom-dark: #000000;

JSON

{
  "hex": "#aad545",
  "rgb": {
    "r": 170,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 77.917,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.8153,
    "c": 0.17452,
    "h": 124.6
  },
  "luminance": 0.56564
}

Semantic roles & 50–950 ramp

primary

#AAD545

secondary

#4E3589

accent

#42E673

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AAD545

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

Preview Lab → · Contrast checker → · Palette generator →