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#ACFC2C Color

#ACFC2C is rgb(172, 252, 44) in RGB, hsl(83, 97%, 58%) in HSL, and about cmyk(32%, 0%, 83%, 1%) in CMYK. It has no registered color name of its own — the closest is Green Yellow (#ADFF2F), below the threshold most people can see at ΔE 1.18. Black text is the more readable choice on this background.

#ACFC2C
HEX#ACFC2C
RGBrgb(172, 252, 44)
HSLhsl(83, 97%, 58%)
HSVhsv(83, 83%, 99%)
CMYKcmyk(32%, 0%, 83%, 1%)
OKLCHoklch(90.5% 0.232 129.8)
LABlab(91.29% -45.68 80.32)
LCHlch(91.29% 92.40 119.63)

What #ACFC2C Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #ACFC2C, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Browse the full index of named colors A-Z or every green in the library.

#ACFC2C Channel Values

How #ACFC2C breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

ModelChannelsNotes
RGBR 172 · G 252 · B 448-bit channels as sent to the display
HSLH 83° · S 97% · L 58%Easiest model for building lighter and darker variants
HSVH 83° · S 83% · V 99%Matches the picker in most design tools
CMYKC 32% · M 0% · Y 83% · K 1%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.26:1 vs white · 16.71:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #ACFC2C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

Fails AAWhite text1.26:1AA normal AA large AAA normal
TextBlack text16.71:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #ACFC2C in the contrast checker.

Colors That Go With #ACFC2C

Pairings derived from color-wheel relationships. The complementary color sits opposite #ACFC2C; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
Complementary
Analogous
Analogous
Triadic
Triadic
Split comp.
Split comp.

Tints & Shades of #ACFC2C

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #ACFC2C.

How #ACFC2C Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#ACFC2C
Protanopia#F1F12E
Protanomaly#D9F52D
Deuteranopia#E6E639
Deuteranomaly#D1EF34
Tritanopia#C1EEEE
Tritanomaly#B9F4BF
Achromatopsia#E5E5E5

Test a full palette in the color blindness simulator.

Using #ACFC2C in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-acfc2c: #ACFC2C;
CSS backgroundbackground-color: #ACFC2C;
Tailwind configcolors: { 'color-acfc2c': '#ACFC2C' }
SwiftUIColor(red: 0.675, green: 0.988, blue: 0.173)
Android XML<color name="color_acfc2c">#ACFC2C</color>
SVG fillfill="#ACFC2C"

More Green Colors

#ACFC2C sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

#ACFC2C Frequently Asked Questions

What color is #ACFC2C?

#ACFC2C is a mid-tone green — rgb(172, 252, 44) in RGB and hsl(83, 97%, 58%) in HSL. It carries no registered color name of its own; the closest named color is Green Yellow (#ADFF2F), which is below the threshold most people can see at a CIE76 distance of 1.18.

What is the RGB value of #ACFC2C?

#ACFC2C is rgb(172, 252, 44) — red 172, green 252, and blue 44 on the 0-255 scale.

What is the CMYK value of #ACFC2C?

#ACFC2C converts to approximately cmyk(32%, 0%, 83%, 1%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #ACFC2C be black or white?

Black text is the more readable choice. #ACFC2C scores 1.26:1 against white and 16.71:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #ACFC2C as a CSS color keyword?

No. #ACFC2C is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is greenyellow (#ADFF2F) at a CIE76 distance of 1.18, which is below the threshold most people can see.

Open #ACFC2C in a Tool

Keep exploring: every green in the color library, the guide to shades of green, or the full color library.