#AACC3D#AACC3D

#AACC3D is a light, vivid yellow-green. Relative luminance 0.521; OKLCH L 79.4% C 0.169 H 122.0°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#AACC3D
RGB	rgb(170, 204, 61)
HSL	hsl(74, 58%, 52%)
HSV	hsv(74, 70%, 80%)
CMYK	cmyk(16.7%, 0%, 70.1%, 20%)
CIE-LAB	lab(77.32, -30.66, 63.93)
CIE-LCH	lch(77.32, 70.91, 115.62°)
OKLab	oklab(79.4% -0.0896 0.1432)
OKLCH	oklch(79.4% 0.169 122)
XYZ	xyz(39.0133, 52.0686, 12.4089)
Luminance	0.5207 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACC3D #5F3DCC

analogous

#CCA73D #AACC3D #63CC3D

triadic

#AACC3D #3DAACC #CC3DAA

tetradic

#AACC3D #3DCCA7 #5F3DCC #CC3D63

square

#AACC3D #3DCCA7 #5F3DCC #CC3D63

split-complementary

#AACC3D #3D63CC #A73DCC

monochromatic

#5D711E #85A12A #AACC3D #BFD96D #D4E59E

Accessibility & contrast

On white

1.84

#AACC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#AACC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACC3D

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACC3D	#FFFFFF	#000000	##000000
##AACC3D	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C025

Deuteranopia (green-blind)

#D4BF49

Tritanopia (blue-blind)

#B3C2B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aacc3d;
/* rgb */ color: rgb(170, 204, 61);
/* oklch */ color: oklch(79.4% 0.169 122.0);

Tailwind

colors: {
  custom: {
    50: '#c7db7b',
    500: '#aacc3d',
    950: '#000000',
  },
}

SCSS

$custom: #aacc3d;
$custom-light: #c7db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aacc3d",
  "rgb": {
    "r": 170,
    "g": 204,
    "b": 61
  },
  "hsl": {
    "h": 74.266,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.79403,
    "c": 0.16892,
    "h": 122
  },
  "luminance": 0.52069
}

Semantic roles & 50–950 ramp

primary

#AACC3D

secondary

#44337A

accent

#46E26B

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150A

muted

#83847D

Preview Lab

Preview with #AACC3D

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

Preview Lab → · Contrast checker → · Palette generator →