#AAD645#AAD645

#AAD645 is a light, vivid yellow-green. Relative luminance 0.571; OKLCH L 81.8% C 0.176 H 124.8°. Best body text is #000000 at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#AAD645
RGB	rgb(170, 214, 69)
HSL	hsl(78, 64%, 55%)
HSV	hsv(78, 68%, 84%)
CMYK	cmyk(20.6%, 0%, 67.8%, 16.1%)
CIE-LAB	lab(80.22, -34.81, 63.88)
CIE-LCH	lch(80.22, 72.75, 118.58°)
OKLab	oklab(81.76% -0.1003 0.1443)
OKLCH	oklch(81.76% 0.176 124.8)
XYZ	xyz(41.6986, 57.0684, 14.4475)
Luminance	0.5707 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD645 #7145D6

analogous

#D6BA45 #AAD645 #61D645

triadic

#AAD645 #45AAD6 #D645AA

tetradic

#AAD645 #45D6BA #7145D6 #D64561

square

#AAD645 #45D6BA #7145D6 #D64561

split-complementary

#AAD645 #4561D6 #BA45D6

monochromatic

#64841D #8BB628 #AAD645 #C1E177 #D8ECA9

Accessibility & contrast

On white

1.69

#AAD645 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.41

#AAD645 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD645

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD645	#FFFFFF	#000000	##000000
##AAD645	1.00	1.69	12.41	12.41
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.41	21.00	1.00	1.00
##000000	12.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C82F

Deuteranopia (green-blind)

#DCC651

Tritanopia (blue-blind)

#B2CCB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #aad645;
/* rgb */ color: rgb(170, 214, 69);
/* oklch */ color: oklch(81.8% 0.176 124.8);

Tailwind

colors: {
  custom: {
    50: '#c7e280',
    500: '#aad645',
    950: '#000000',
  },
}

SCSS

$custom: #aad645;
$custom-light: #c7e280;
$custom-dark: #000000;

JSON

{
  "hex": "#aad645",
  "rgb": {
    "r": 170,
    "g": 214,
    "b": 69
  },
  "hsl": {
    "h": 78.207,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.8176,
    "c": 0.17574,
    "h": 124.8
  },
  "luminance": 0.57069
}

Semantic roles & 50–950 ramp

primary

#AAD645

secondary

#4F358A

accent

#41E773

background

#FEFEFB

surface

#FAFCF2

border

#D3D5CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AAD645

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

Preview Lab → · Contrast checker → · Palette generator →