#AACC45#AACC45

#AACC45 is a light, vivid yellow-green. Relative luminance 0.522; OKLCH L 79.5% C 0.164 H 122.4°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#AACC45
RGB	rgb(170, 204, 69)
HSL	hsl(75, 57%, 54%)
HSV	hsv(75, 66%, 80%)
CMYK	cmyk(16.7%, 0%, 66.2%, 20%)
CIE-LAB	lab(77.38, -30.17, 60.95)
CIE-LCH	lch(77.38, 68.00, 116.33°)
OKLab	oklab(79.47% -0.0875 0.1381)
OKLCH	oklch(79.47% 0.164 122.4)
XYZ	xyz(39.2451, 52.1613, 13.6297)
Luminance	0.5216 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AACC45 #6745CC

analogous

#CCAA45 #AACC45 #66CC45

triadic

#AACC45 #45AACC #CC45AA

tetradic

#AACC45 #45CCAA #6745CC #CC4566

square

#AACC45 #45CCAA #6745CC #CC4566

split-complementary

#AACC45 #4566CC #AA45CC

monochromatic

#617620 #88A62E #AACC45 #C0D975 #D6E6A5

Accessibility & contrast

On white

1.84

#AACC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#AACC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AACC45

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AACC45	#FFFFFF	#000000	##000000
##AACC45	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C032

Deuteranopia (green-blind)

#D3BF4F

Tritanopia (blue-blind)

#B2C2B1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #aacc45;
/* rgb */ color: rgb(170, 204, 69);
/* oklch */ color: oklch(79.5% 0.164 122.4);

Tailwind

colors: {
  custom: {
    50: '#c6db80',
    500: '#aacc45',
    950: '#000000',
  },
}

SCSS

$custom: #aacc45;
$custom-light: #c6db80;
$custom-dark: #000000;

JSON

{
  "hex": "#aacc45",
  "rgb": {
    "r": 170,
    "g": 204,
    "b": 69
  },
  "hsl": {
    "h": 75.111,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79465,
    "c": 0.16351,
    "h": 122.4
  },
  "luminance": 0.52161
}

Semantic roles & 50–950 ramp

primary

#AACC45

secondary

#49367F

accent

#48E06E

background

#FEFEFB

surface

#FAFBF2

border

#D3D4CC

text

#13150B

muted

#83847E

Preview Lab

Preview with #AACC45

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

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