#AACC49#AACC49

#AACC49 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.5% C 0.161 H 122.5°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#AACC49
RGB	rgb(170, 204, 73)
HSL	hsl(76, 56%, 54%)
HSV	hsv(76, 64%, 80%)
CMYK	cmyk(16.7%, 0%, 64.2%, 20%)
CIE-LAB	lab(77.41, -29.89, 59.37)
CIE-LCH	lch(77.41, 66.47, 116.72°)
OKLab	oklab(79.5% -0.0864 0.1354)
OKLCH	oklch(79.5% 0.161 122.5)
XYZ	xyz(39.3734, 52.2127, 14.3058)
Luminance	0.5221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACC49 #6B49CC

analogous

#CCAD49 #AACC49 #68CC49

triadic

#AACC49 #49AACC #CC49AA

tetradic

#AACC49 #49CCAD #6B49CC #CC4968

square

#AACC49 #49CCAD #6B49CC #CC4968

split-complementary

#AACC49 #4968CC #AD49CC

monochromatic

#627922 #89A92F #AACC49 #C0D979 #D7E7A9

Accessibility & contrast

On white

1.84

#AACC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#AACC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACC49

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACC49	#FFFFFF	#000000	##000000
##AACC49	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C038

Deuteranopia (green-blind)

#D3BF53

Tritanopia (blue-blind)

#B2C2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aacc49;
/* rgb */ color: rgb(170, 204, 73);
/* oklch */ color: oklch(79.5% 0.161 122.5);

Tailwind

colors: {
  custom: {
    50: '#c6db82',
    500: '#aacc49',
    950: '#000000',
  },
}

SCSS

$custom: #aacc49;
$custom-light: #c6db82;
$custom-dark: #000000;

JSON

{
  "hex": "#aacc49",
  "rgb": {
    "r": 170,
    "g": 204,
    "b": 73
  },
  "hsl": {
    "h": 75.573,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.795,
    "c": 0.16058,
    "h": 122.5
  },
  "luminance": 0.52213
}

Semantic roles & 50–950 ramp

primary

#AACC49

secondary

#4B3881

accent

#48E070

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AACC49

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

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