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#64DDC7 Color

#64DDC7 is rgb(100, 221, 199) in RGB, hsl(169, 64%, 63%) in HSL, and about cmyk(55%, 0%, 10%, 13%) in CMYK. It has no registered color name of its own — the closest is Turquoise (#40E0D0), clearly related but distinguishable side by side at ΔE 7.27. Black text is the more readable choice on this background.

#64DDC7
HEX#64DDC7
RGBrgb(100, 221, 199)
HSLhsl(169, 64%, 63%)
HSVhsv(169, 55%, 87%)
CMYKcmyk(55%, 0%, 10%, 13%)
OKLCHoklch(82.2% 0.114 179.6)
LABlab(80.81% -39.56 -0.02)
LCHlch(80.81% 39.56 180.03)

What #64DDC7 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 #64DDC7, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Turquoise#40E0D0ΔE 7.27Medium Aquamarine#66CDAAΔE 9.62Medium Turquoise#48D1CCΔE 9.93Pearl Aqua#88D8C0ΔE 10.54Middle Blue Green#8DD9CCΔE 12.95Bright Turquoise#08E8DEΔE 13.37

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

#64DDC7 Channel Values

How #64DDC7 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 100 · G 221 · B 1998-bit channels as sent to the display
HSLH 169° · S 64% · L 63%Easiest model for building lighter and darker variants
HSVH 169° · S 55% · V 87%Matches the picker in most design tools
CMYKC 55% · M 0% · Y 10% · K 13%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.65:1 vs white · 12.71:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #64DDC7 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 text1.65:1AA normal AA large AAA normal
TextBlack text12.71:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #64DDC7 in the contrast checker.

Colors That Go With #64DDC7

Pairings derived from color-wheel relationships. The complementary color sits opposite #64DDC7; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#64DDC7
Complementary
#DD647A
Analogous
#64DD8B
Analogous
#64B7DD
Triadic
#C764DD
Triadic
#DDC764
Split comp.
#DD64B7
Split comp.
#DD8B64

Tints & Shades of #64DDC7

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

#79E2CE
#8EE6D6
#A3EBDE
#B8EFE5
#CDF4ED
#E2F9F4

Shades

#43D6BB
#2AC0A5
#239F88
#1B7968
#13584B
#0B322B

Want a full 50-950 ramp with semantic roles? Generate design tokens from #64DDC7.

How #64DDC7 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#64DDC7
Protanopia#CFCFC7
Protanomaly#AED5C7
Deuteranopia#C0C0CA
Deuteranomaly#A3CCC9
Tritanopia#6BDADA
Tritanomaly#68DBD3
Achromatopsia#C9C9C9

Test a full palette in the color blindness simulator.

Using #64DDC7 in Code

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

CSS custom property--color-64ddc7: #64DDC7;
CSS backgroundbackground-color: #64DDC7;
Tailwind configcolors: { 'color-64ddc7': '#64DDC7' }
SwiftUIColor(red: 0.392, green: 0.867, blue: 0.780)
Android XML<color name="color_64ddc7">#64DDC7</color>
SVG fillfill="#64DDC7"

More Green Colors

#64DDC7 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#64DDC7 Frequently Asked Questions

What color is #64DDC7?

#64DDC7 is a light green — rgb(100, 221, 199) in RGB and hsl(169, 64%, 63%) in HSL. It carries no registered color name of its own; the closest named color is Turquoise (#40E0D0), which is clearly related but distinguishable side by side at a CIE76 distance of 7.27.

What is the RGB value of #64DDC7?

#64DDC7 is rgb(100, 221, 199) — red 100, green 221, and blue 199 on the 0-255 scale.

What is the CMYK value of #64DDC7?

#64DDC7 converts to approximately cmyk(55%, 0%, 10%, 13%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #64DDC7 be black or white?

Black text is the more readable choice. #64DDC7 scores 1.65:1 against white and 12.71:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #64DDC7 as a CSS color keyword?

No. #64DDC7 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 7.27, which is clearly related but distinguishable side by side.

Open #64DDC7 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.