#EFB3FF Color

#EFB3FF is rgb(239, 179, 255) in RGB, hsl(287, 100%, 85%) in HSL, and about cmyk(6%, 30%, 0%, 0%) in CMYK. It has no registered color name of its own — the closest is Mauve (#E0B0FF), clearly related but distinguishable side by side at ΔE 5.34. Black text is the more readable choice on this background.

#EFB3FF

HEX#EFB3FF

RGBrgb(239, 179, 255)

HSLhsl(287, 100%, 85%)

HSVhsv(287, 30%, 100%)

CMYKcmyk(6%, 30%, 0%, 0%)

OKLCHoklch(84.7% 0.121 319.1)

LABlab(80.51% 31.91 -29.04)

LCHlch(80.51% 43.15 317.69)

What #EFB3FF 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 #EFB3FF, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Mauve#E0B0FFΔE 5.34 Rich Brilliant Lavender#F1A7FEΔE 7.67 Maximum Pink#F6A5F2ΔE 8.5 Medium Lavender Magenta#DDA0DDΔE 10.28 Tropical Violet#CDA4DEΔE 12.92 Wisteria#C9A0DCΔE 13.17

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

#EFB3FF Channel Values

How #EFB3FF 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 239 · G 179 · B 255	8-bit channels as sent to the display
HSL	H 287° · S 100% · L 85%	Easiest model for building lighter and darker variants
HSV	H 287° · S 30% · V 100%	Matches the picker in most design tools
CMYK	C 6% · M 30% · Y 0% · K 0%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	1.67:1 vs white · 12.56:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #EFB3FF 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 text1.67:1AA normal AA large AAA normal

TextBlack text12.56:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #EFB3FF in the contrast checker.

Colors That Go With #EFB3FF

Pairings derived from color-wheel relationships. The complementary color sits opposite #EFB3FF; 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 #EFB3FF

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 #EFB3FF.

How #EFB3FF 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#EFB3FF

Protanopia#BFBFFF

Protanomaly#D4BAFF

Deuteranopia#C9C9FE

Deuteranomaly#DAC1FE

Tritanopia#E6BFBF

Tritanomaly#EABADB

Achromatopsia#C8C8C8

Test a full palette in the color blindness simulator.

Using #EFB3FF in Code

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

CSS custom property--color-efb3ff: #EFB3FF;

CSS backgroundbackground-color: #EFB3FF;

Tailwind configcolors: { 'color-efb3ff': '#EFB3FF' }

SwiftUIColor(red: 0.937, green: 0.702, blue: 1.000)

Android XML<color name="color_efb3ff">#EFB3FF</color>

SVG fillfill="#EFB3FF"

More Purple Colors

#EFB3FF sits in the purple family. These are its neighbours across that family's full range, each with its own breakdown.

150024 fdf8ff 170b22 fdf4ff 1b0d35 faf5ff 1d0731 fae8ff 1e0033 f6cfff 20002e f3e8ff 300052 402060 541490 6600cc 7008e7 8806ce 9900cc a11fff b19cd9 c27aff cebeef e0b2eb

#EFB3FF Frequently Asked Questions

What color is #EFB3FF?

#EFB3FF is a lightest purple — rgb(239, 179, 255) in RGB and hsl(287, 100%, 85%) in HSL. It carries no registered color name of its own; the closest named color is Mauve (#E0B0FF), which is clearly related but distinguishable side by side at a CIE76 distance of 5.34.

What is the RGB value of #EFB3FF?

#EFB3FF is rgb(239, 179, 255) — red 239, green 179, and blue 255 on the 0-255 scale.

What is the CMYK value of #EFB3FF?

#EFB3FF converts to approximately cmyk(6%, 30%, 0%, 0%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #EFB3FF be black or white?

Black text is the more readable choice. #EFB3FF scores 1.67:1 against white and 12.56:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #EFB3FF as a CSS color keyword?

No. #EFB3FF 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 plum (#DDA0DD) at a CIE76 distance of 10.28, which is visibly different.

Open #EFB3FF 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 purple in the color library, the guide to shades of purple, or the full color library.