#AACC4C#AACC4C

#AACC4C is a light, vivid yellow-green. Relative luminance 0.523; OKLCH L 79.5% C 0.158 H 122.7°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#AACC4C
RGB	rgb(170, 204, 76)
HSL	hsl(76, 56%, 55%)
HSV	hsv(76, 63%, 80%)
CMYK	cmyk(16.7%, 0%, 62.7%, 20%)
CIE-LAB	lab(77.43, -29.68, 58.16)
CIE-LCH	lch(77.43, 65.29, 117.03°)
OKLab	oklab(79.53% -0.0855 0.1332)
OKLCH	oklch(79.53% 0.158 122.7)
XYZ	xyz(39.4753, 52.2534, 14.8423)
Luminance	0.5225 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACC4C #6E4CCC

analogous

#CCAE4C #AACC4C #6ACC4C

triadic

#AACC4C #4CAACC #CC4CAA

tetradic

#AACC4C #4CCCAE #6E4CCC #CC4C6A

square

#AACC4C #4CCCAE #6E4CCC #CC4C6A

split-complementary

#AACC4C #4C6ACC #AE4CCC

monochromatic

#637B23 #8AAA31 #AACC4C #C1DA7C #D7E7AB

Accessibility & contrast

On white

1.83

#AACC4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#AACC4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACC4C

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACC4C	#FFFFFF	#000000	##000000
##AACC4C	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C03C

Deuteranopia (green-blind)

#D3BF55

Tritanopia (blue-blind)

#B2C2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aacc4c;
/* rgb */ color: rgb(170, 204, 76);
/* oklch */ color: oklch(79.5% 0.158 122.7);

Tailwind

colors: {
  custom: {
    50: '#c6db84',
    500: '#aacc4c',
    950: '#000000',
  },
}

SCSS

$custom: #aacc4c;
$custom-light: #c6db84;
$custom-dark: #000000;

JSON

{
  "hex": "#aacc4c",
  "rgb": {
    "r": 170,
    "g": 204,
    "b": 76
  },
  "hsl": {
    "h": 75.938,
    "s": 55.652,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79527,
    "c": 0.15828,
    "h": 122.7
  },
  "luminance": 0.52254
}

Semantic roles & 50–950 ramp

primary

#AACC4C

secondary

#4D3983

accent

#49DF71

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AACC4C

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

Preview Lab → · Contrast checker → · Palette generator →