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#2FF4E0 Color

#2FF4E0 is rgb(47, 244, 224) in RGB, hsl(174, 90%, 57%) in HSL, and about cmyk(81%, 0%, 8%, 4%) in CMYK. It has no registered color name of its own — the closest is Turquoise Blue (#00FFEF), clearly related but distinguishable side by side at ΔE 5.34. Black text is the more readable choice on this background.

#2FF4E0
HEX#2FF4E0
RGBrgb(47, 244, 224)
HSLhsl(174, 90%, 57%)
HSVhsv(174, 81%, 96%)
CMYKcmyk(81%, 0%, 8%, 4%)
OKLCHoklch(87.3% 0.147 184.1)
LABlab(87.00% -51.18 -4.29)
LCHlch(87.00% 51.36 184.79)

What #2FF4E0 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 #2FF4E0, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Turquoise Blue#00FFEFΔE 5.34Bright Turquoise#08E8DEΔE 6.44Fluorescent Blue#15F4EEΔE 7.29Turquoise#40E0D0ΔE 8.55Neon Cyan#00FEFCΔE 10.22Aqua#00FFFFΔE 11.29

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

#2FF4E0 Channel Values

How #2FF4E0 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 47 · G 244 · B 2248-bit channels as sent to the display
HSLH 174° · S 90% · L 57%Easiest model for building lighter and darker variants
HSVH 174° · S 81% · V 96%Matches the picker in most design tools
CMYKC 81% · M 0% · Y 8% · K 4%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.39:1 vs white · 15.14:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #2FF4E0 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 text1.39:1AA normal AA large AAA normal
TextBlack text15.14:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #2FF4E0 in the contrast checker.

Colors That Go With #2FF4E0

Pairings derived from color-wheel relationships. The complementary color sits opposite #2FF4E0; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#2FF4E0
Complementary
#F42F42
Analogous
#2FF47E
Analogous
#2FA5F4
Triadic
#E02FF4
Triadic
#F4E02F
Split comp.
#F42FA5
Split comp.
#F47E2F

Tints & Shades of #2FF4E0

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

#4CF6E5
#69F7E9
#86F9ED
#9EFAF1
#BBFBF5
#D8FDF9

Shades

#0CEDD7
#0BCBB8
#09A595
#078376
#055C53
#033A35

Want a full 50-950 ramp with semantic roles? Generate design tokens from #2FF4E0.

How #2FF4E0 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#2FF4E0
Protanopia#E1E1E1
Protanomaly#B5E9E0
Deuteranopia#CECEE3
Deuteranomaly#A6DEE2
Tritanopia#3EF2F2
Tritanomaly#39F3EB
Achromatopsia#DBDBDB

Test a full palette in the color blindness simulator.

Using #2FF4E0 in Code

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

CSS custom property--color-2ff4e0: #2FF4E0;
CSS backgroundbackground-color: #2FF4E0;
Tailwind configcolors: { 'color-2ff4e0': '#2FF4E0' }
SwiftUIColor(red: 0.184, green: 0.957, blue: 0.878)
Android XML<color name="color_2ff4e0">#2FF4E0</color>
SVG fillfill="#2FF4E0"

More Teal Colors

#2FF4E0 sits in the teal family. These are its neighbours across that family's full range, each with its own breakdown.

002424f5ffff002a38f0ffff002d2eeefbfb003333ecfeff003542ecf7f9003838ebffff00646600999900ebeb0d161619292924fbff36747d50bfe673a9c28dd9ccaec6cfccffff

#2FF4E0 Frequently Asked Questions

What color is #2FF4E0?

#2FF4E0 is a mid-tone teal — rgb(47, 244, 224) in RGB and hsl(174, 90%, 57%) in HSL. It carries no registered color name of its own; the closest named color is Turquoise Blue (#00FFEF), which is clearly related but distinguishable side by side at a CIE76 distance of 5.34.

What is the RGB value of #2FF4E0?

#2FF4E0 is rgb(47, 244, 224) — red 47, green 244, and blue 224 on the 0-255 scale.

What is the CMYK value of #2FF4E0?

#2FF4E0 converts to approximately cmyk(81%, 0%, 8%, 4%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #2FF4E0 be black or white?

Black text is the more readable choice. #2FF4E0 scores 1.39:1 against white and 15.14:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #2FF4E0 as a CSS color keyword?

No. #2FF4E0 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 turquoise (#40E0D0) at a CIE76 distance of 8.55, which is clearly related but distinguishable side by side.

Open #2FF4E0 in a Tool

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

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