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#18D20F Color

#18D20F is rgb(24, 210, 15) in RGB, hsl(117, 87%, 44%) in HSL, and about cmyk(89%, 0%, 93%, 18%) in CMYK. It has no registered color name of its own — the closest is SGBUS Green (#55DD33), clearly related but distinguishable side by side at ΔE 8.97. Black text is the more readable choice on this background.

#18D20F
HEX#18D20F
RGBrgb(24, 210, 15)
HSLhsl(117, 87%, 44%)
HSVhsv(117, 93%, 82%)
CMYKcmyk(89%, 0%, 93%, 18%)
OKLCHoklch(75% 0.251 142.3)
LABlab(73.83% -67.14 68.65)
LCHlch(73.83% 96.03 134.36)

What #18D20F 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 #18D20F, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

SGBUS Green#55DD33ΔE 8.97Lime Green#32CD32ΔE 10.15Vivid Malachite#00CC33ΔE 10.19Malachite#0BDA51ΔE 16.42Kelly Green#4CBB17ΔE 17.08Erin#00FF40ΔE 17.66

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

#18D20F Channel Values

How #18D20F 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 24 · G 210 · B 158-bit channels as sent to the display
HSLH 117° · S 87% · L 44%Easiest model for building lighter and darker variants
HSVH 117° · S 93% · V 82%Matches the picker in most design tools
CMYKC 89% · M 0% · Y 93% · K 18%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.05:1 vs white · 10.26:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #18D20F 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 text2.05:1AA normal AA large AAA normal
TextBlack text10.26:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #18D20F in the contrast checker.

Colors That Go With #18D20F

Pairings derived from color-wheel relationships. The complementary color sits opposite #18D20F; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#18D20F
Complementary
#C80FD2
Analogous
#7AD20F
Analogous
#0FD266
Triadic
#0F18D2
Triadic
#D20F18
Split comp.
#660FD2
Split comp.
#D20F7A

Tints & Shades of #18D20F

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

#25EF1A
#45F13B
#69F462
#8DF788
#B2F9AE
#D2FCCF

Shades

#15B50D
#129D0B
#0F8109
#0C6407
#084805
#063003

Want a full 50-950 ramp with semantic roles? Generate design tokens from #18D20F.

How #18D20F 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#18D20F
Protanopia#C1C115
Protanomaly#9AC813
Deuteranopia#B0B029
Deuteranomaly#8CBF21
Tritanopia#55C6C6
Tritanomaly#44CB9E
Achromatopsia#B5B5B5

Test a full palette in the color blindness simulator.

Using #18D20F in Code

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

CSS custom property--color-18d20f: #18D20F;
CSS backgroundbackground-color: #18D20F;
Tailwind configcolors: { 'color-18d20f': '#18D20F' }
SwiftUIColor(red: 0.094, green: 0.824, blue: 0.059)
Android XML<color name="color_18d20f">#18D20F</color>
SVG fillfill="#18D20F"

More Green Colors

#18D20F sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#18D20F Frequently Asked Questions

What color is #18D20F?

#18D20F is a mid-tone green — rgb(24, 210, 15) in RGB and hsl(117, 87%, 44%) in HSL. It carries no registered color name of its own; the closest named color is SGBUS Green (#55DD33), which is clearly related but distinguishable side by side at a CIE76 distance of 8.97.

What is the RGB value of #18D20F?

#18D20F is rgb(24, 210, 15) — red 24, green 210, and blue 15 on the 0-255 scale.

What is the CMYK value of #18D20F?

#18D20F converts to approximately cmyk(89%, 0%, 93%, 18%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #18D20F be black or white?

Black text is the more readable choice. #18D20F scores 2.05:1 against white and 10.26:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #18D20F as a CSS color keyword?

No. #18D20F 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 limegreen (#32CD32) at a CIE76 distance of 10.15, which is visibly different.

Open #18D20F in a Tool

Hex to RGBHex to HSLHex to CMYKHex to OKLCHHex to PantoneBuild a paletteMake a gradient

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