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#4FCFB3 Color

#4FCFB3 is rgb(79, 207, 179) in RGB, hsl(167, 57%, 56%) in HSL, and about cmyk(62%, 0%, 14%, 19%) in CMYK. It has no registered color name of its own — the closest is Medium Aquamarine (#66CDAA), clearly related but distinguishable side by side at ΔE 6.38. Black text is the more readable choice on this background.

#4FCFB3
HEX#4FCFB3
RGBrgb(79, 207, 179)
HSLhsl(167, 57%, 56%)
HSVhsv(167, 62%, 81%)
CMYKcmyk(62%, 0%, 14%, 19%)
OKLCHoklch(77.6% 0.12 175.9)
LABlab(75.58% -41.88 2.96)
LCHlch(75.58% 41.98 175.96)

What #4FCFB3 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 #4FCFB3, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Medium Aquamarine#66CDAAΔE 6.38Turquoise#40E0D0ΔE 9.9Eucalyptus#44D7A8ΔE 11.12Mountain Meadow#30BA8FΔE 11.84Keppel#3AB09EΔE 12.07Medium Turquoise#48D1CCΔE 12.34

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

#4FCFB3 Channel Values

How #4FCFB3 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 79 · G 207 · B 1798-bit channels as sent to the display
HSLH 167° · S 57% · L 56%Easiest model for building lighter and darker variants
HSVH 167° · S 62% · V 81%Matches the picker in most design tools
CMYKC 62% · M 0% · Y 14% · K 19%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.93:1 vs white · 10.91:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #4FCFB3 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 text1.93:1AA normal AA large AAA normal
TextBlack text10.91:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #4FCFB3 in the contrast checker.

Colors That Go With #4FCFB3

Pairings derived from color-wheel relationships. The complementary color sits opposite #4FCFB3; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#4FCFB3
Complementary
#CF4F6B
Analogous
#4FCF73
Analogous
#4FABCF
Triadic
#B34FCF
Triadic
#CFB34F
Split comp.
#CF4FAB
Split comp.
#CF734F

Tints & Shades of #4FCFB3

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

#67D5BD
#7FDCC8
#97E2D2
#AFE9DC
#C7F0E7
#DFF6F1

Shades

#36C4A5
#2DA48A
#258873
#1D6858
#154C40
#0C2C25

Want a full 50-950 ramp with semantic roles? Generate design tokens from #4FCFB3.

How #4FCFB3 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#4FCFB3
Protanopia#C1C1B3
Protanomaly#A0C7B3
Deuteranopia#B2B2B6
Deuteranomaly#94BEB5
Tritanopia#59CCCC
Tritanomaly#55CDC2
Achromatopsia#BBBBBB

Test a full palette in the color blindness simulator.

Using #4FCFB3 in Code

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

CSS custom property--color-4fcfb3: #4FCFB3;
CSS backgroundbackground-color: #4FCFB3;
Tailwind configcolors: { 'color-4fcfb3': '#4FCFB3' }
SwiftUIColor(red: 0.310, green: 0.812, blue: 0.702)
Android XML<color name="color_4fcfb3">#4FCFB3</color>
SVG fillfill="#4FCFB3"

More Green Colors

#4FCFB3 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#4FCFB3 Frequently Asked Questions

What color is #4FCFB3?

#4FCFB3 is a mid-tone green — rgb(79, 207, 179) in RGB and hsl(167, 57%, 56%) in HSL. It carries no registered color name of its own; the closest named color is Medium Aquamarine (#66CDAA), which is clearly related but distinguishable side by side at a CIE76 distance of 6.38.

What is the RGB value of #4FCFB3?

#4FCFB3 is rgb(79, 207, 179) — red 79, green 207, and blue 179 on the 0-255 scale.

What is the CMYK value of #4FCFB3?

#4FCFB3 converts to approximately cmyk(62%, 0%, 14%, 19%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #4FCFB3 be black or white?

Black text is the more readable choice. #4FCFB3 scores 1.93:1 against white and 10.91:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #4FCFB3 as a CSS color keyword?

No. #4FCFB3 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 mediumaquamarine (#66CDAA) at a CIE76 distance of 6.38, which is clearly related but distinguishable side by side.

Open #4FCFB3 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.