#E166CC Color

#E166CC is rgb(225, 102, 204) in RGB, hsl(310, 67%, 64%) in HSL, and about cmyk(0%, 55%, 9%, 12%) in CMYK. It has no registered color name of its own — the closest is Brilliant Rose (#E667CE), below the threshold most people can see at ΔE 1.67. Black text is the more readable choice on this background.

#E166CC

HEX#E166CC

RGBrgb(225, 102, 204)

HSLhsl(310, 67%, 64%)

HSVhsv(310, 55%, 88%)

CMYKcmyk(0%, 55%, 9%, 12%)

OKLCHoklch(69.3% 0.193 334.5)

LABlab(61.60% 57.86 -30.16)

LCHlch(61.60% 65.25 332.47)

What #E166CC 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 #E166CC, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Brilliant Rose#E667CEΔE 1.67 Orchid#DA70D6ΔE 6.79 Deep Mauve#D473D4ΔE 9.59 Pale Magenta#F984E5ΔE 10.1 Light Fuchsia Pink#F984EFΔE 10.8 Deep Fuchsia#C154C1ΔE 11.02

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

#E166CC Channel Values

How #E166CC breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

Model	Channels	Notes
RGB	R 225 · G 102 · B 204	8-bit channels as sent to the display
HSL	H 310° · S 67% · L 64%	Easiest model for building lighter and darker variants
HSV	H 310° · S 55% · V 88%	Matches the picker in most design tools
CMYK	C 0% · M 55% · Y 9% · K 12%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	3.01:1 vs white · 6.97:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #E166CC 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 text3.01:1AA normal AA large AAA normal

TextBlack text6.97:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #E166CC in the contrast checker.

Colors That Go With #E166CC

Pairings derived from color-wheel relationships. The complementary color sits opposite #E166CC; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base

Complementary

Analogous

Analogous

Triadic

Triadic

Split comp.

Split comp.

Tints & Shades of #E166CC

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

Shades

Want a full 50-950 ramp with semantic roles? Generate design tokens from #E166CC.

How #E166CC 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#E166CC

Protanopia#8686CC

Protanomaly#B27ACC

Deuteranopia#9D9DC9

Deuteranomaly#BC8ACA

Tritanopia#D97979

Tritanomaly#DC72A1

Achromatopsia#959595

Test a full palette in the color blindness simulator.

Using #E166CC in Code

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

CSS custom property--color-e166cc: #E166CC;

CSS backgroundbackground-color: #E166CC;

Tailwind configcolors: { 'color-e166cc': '#E166CC' }

SwiftUIColor(red: 0.882, green: 0.400, blue: 0.800)

Android XML<color name="color_e166cc">#E166CC</color>

SVG fillfill="#E166CC"

More Pink Colors

#E166CC sits in the pink family. These are its neighbours across that family's full range, each with its own breakdown.

200e15 fff5ff 240024 fff5f8 2e051f fff0ff 2f1d2f fff0f6 301934 fff0f5 330033 ffe0f0 57001d 754875 940094 a800b7 c43162 d07cd0 e0115f e936a7 f38fa9 fb64b6 ff0a85 ff70b8

#E166CC Frequently Asked Questions

What color is #E166CC?

#E166CC is a light pink — rgb(225, 102, 204) in RGB and hsl(310, 67%, 64%) in HSL. It carries no registered color name of its own; the closest named color is Brilliant Rose (#E667CE), which is below the threshold most people can see at a CIE76 distance of 1.67.

What is the RGB value of #E166CC?

#E166CC is rgb(225, 102, 204) — red 225, green 102, and blue 204 on the 0-255 scale.

What is the CMYK value of #E166CC?

#E166CC converts to approximately cmyk(0%, 55%, 9%, 12%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #E166CC be black or white?

Black text is the more readable choice. #E166CC scores 3.01:1 against white and 6.97:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #E166CC as a CSS color keyword?

No. #E166CC 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 orchid (#DA70D6) at a CIE76 distance of 6.79, which is clearly related but distinguishable side by side.

Open #E166CC in a Tool

Hex to RGB Hex to HSL Hex to CMYK Hex to OKLCH Hex to Pantone Build a palette Make a gradient

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