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#668245 Color

#668245 is rgb(102, 130, 69) in RGB, hsl(88, 31%, 39%) in HSL, and about cmyk(22%, 0%, 47%, 49%) in CMYK. It has no registered color name of its own — the closest is Fern Green (#4F7942), clearly related but distinguishable side by side at ΔE 7.84. Black text is the more readable choice on this background.

#668245
HEX#668245
RGBrgb(102, 130, 69)
HSLhsl(88, 31%, 39%)
HSVhsv(88, 47%, 51%)
CMYKcmyk(22%, 0%, 47%, 49%)
OKLCHoklch(57% 0.093 129.2)
LABlab(51.06% -18.70 29.44)
LCHlch(51.06% 34.88 122.43)

What #668245 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 #668245, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Fern Green#4F7942ΔE 7.84Dark Olive Green#556B2FΔE 9.04Khaki Green#728639ΔE 9.11Moss Green#8A9A5BΔE 11.38Asparagus#7BA05BΔE 11.66Artichoke Green#4B6F44ΔE 12.57

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

#668245 Channel Values

How #668245 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 102 · G 130 · B 698-bit channels as sent to the display
HSLH 88° · S 31% · L 39%Easiest model for building lighter and darker variants
HSVH 88° · S 47% · V 51%Matches the picker in most design tools
CMYKC 22% · M 0% · Y 47% · K 49%Approximate ink mix; confirm with an ICC profile before printing
Luminance4.34:1 vs white · 4.84:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #668245 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 text4.34:1AA normal AA large AAA normal
TextBlack text4.84:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #668245 in the contrast checker.

Colors That Go With #668245

Pairings derived from color-wheel relationships. The complementary color sits opposite #668245; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#668245
Complementary
#614582
Analogous
#828045
Analogous
#478245
Triadic
#456682
Triadic
#824566
Split comp.
#454782
Split comp.
#804582

Tints & Shades of #668245

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

#7A9D53
#91B26C
#A5C087
#BCCFA5
#D0DEC0
#E6EDDE

Shades

#58723C
#4B6133
#3E502A
#313F21
#242F19
#171E10

Want a full 50-950 ramp with semantic roles? Generate design tokens from #668245.

How #668245 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#668245
Protanopia#7E7E45
Protanomaly#757F45
Deuteranopia#7A7A46
Deuteranomaly#727D46
Tritanopia#6D7C7C
Tritanomaly#6A7F6A
Achromatopsia#797979

Test a full palette in the color blindness simulator.

Using #668245 in Code

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

CSS custom property--color-668245: #668245;
CSS backgroundbackground-color: #668245;
Tailwind configcolors: { 'color-668245': '#668245' }
SwiftUIColor(red: 0.400, green: 0.510, blue: 0.271)
Android XML<color name="color_668245">#668245</color>
SVG fillfill="#668245"

More Green Colors

#668245 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#668245 Frequently Asked Questions

What color is #668245?

#668245 is a dark green — rgb(102, 130, 69) in RGB and hsl(88, 31%, 39%) in HSL. It carries no registered color name of its own; the closest named color is Fern Green (#4F7942), which is clearly related but distinguishable side by side at a CIE76 distance of 7.84.

What is the RGB value of #668245?

#668245 is rgb(102, 130, 69) — red 102, green 130, and blue 69 on the 0-255 scale.

What is the CMYK value of #668245?

#668245 converts to approximately cmyk(22%, 0%, 47%, 49%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #668245 be black or white?

Black text is the more readable choice. #668245 scores 4.34:1 against white and 4.84:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #668245 as a CSS color keyword?

No. #668245 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 darkolivegreen (#556B2F) at a CIE76 distance of 9.04, which is clearly related but distinguishable side by side.

Open #668245 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.