#C3B1FB Color

#C3B1FB is rgb(195, 177, 251) in RGB, hsl(255, 90%, 84%) in HSL, and about cmyk(22%, 29%, 0%, 2%) in CMYK. It has no registered color name of its own — the closest is Light Pastel Purple (#B19CD9), visibly different at ΔE 10.08. Black text is the more readable choice on this background.

#C3B1FB

HEX#C3B1FB

RGBrgb(195, 177, 251)

HSLhsl(255, 90%, 84%)

HSVhsv(255, 29%, 98%)

CMYKcmyk(22%, 29%, 0%, 2%)

OKLCHoklch(80.2% 0.105 295.1)

LABlab(75.77% 17.93 -34.58)

LCHlch(75.77% 38.96 297.41)

What #C3B1FB 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 #C3B1FB, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Light Pastel Purple#B19CD9ΔE 10.08 Maximum Blue Purple#ACACE6ΔE 10.73 Mauve#E0B0FFΔE 11.06 Wisteria#C9A0DCΔE 12.32 Tropical Violet#CDA4DEΔE 12.62 Perano (Infinitely Hot)#94B1FFΔE 15.81

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

#C3B1FB Channel Values

How #C3B1FB 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 195 · G 177 · B 251	8-bit channels as sent to the display
HSL	H 255° · S 90% · L 84%	Easiest model for building lighter and darker variants
HSV	H 255° · S 29% · V 98%	Matches the picker in most design tools
CMYK	C 22% · M 29% · Y 0% · K 2%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	1.91:1 vs white · 11:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #C3B1FB 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 text1.91:1AA normal AA large AAA normal

TextBlack text11:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #C3B1FB in the contrast checker.

Colors That Go With #C3B1FB

Pairings derived from color-wheel relationships. The complementary color sits opposite #C3B1FB; 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 #C3B1FB

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 #C3B1FB.

How #C3B1FB 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#C3B1FB

Protanopia#B4B4FB

Protanomaly#BAB3FB

Deuteranopia#B7B7FB

Deuteranomaly#BCB5FB

Tritanopia#B8BCBC

Tritanomaly#BCB8D8

Achromatopsia#BCBCBC

Test a full palette in the color blindness simulator.

Using #C3B1FB in Code

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

CSS custom property--color-c3b1fb: #C3B1FB;

CSS backgroundbackground-color: #C3B1FB;

Tailwind configcolors: { 'color-c3b1fb': '#C3B1FB' }

SwiftUIColor(red: 0.765, green: 0.694, blue: 0.984)

Android XML<color name="color_c3b1fb">#C3B1FB</color>

SVG fillfill="#C3B1FB"

More Purple Colors

#C3B1FB 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

#C3B1FB Frequently Asked Questions

What color is #C3B1FB?

#C3B1FB is a lightest purple — rgb(195, 177, 251) in RGB and hsl(255, 90%, 84%) in HSL. It carries no registered color name of its own; the closest named color is Light Pastel Purple (#B19CD9), which is visibly different at a CIE76 distance of 10.08.

What is the RGB value of #C3B1FB?

#C3B1FB is rgb(195, 177, 251) — red 195, green 177, and blue 251 on the 0-255 scale.

What is the CMYK value of #C3B1FB?

#C3B1FB converts to approximately cmyk(22%, 29%, 0%, 2%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #C3B1FB be black or white?

Black text is the more readable choice. #C3B1FB scores 1.91:1 against white and 11:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #C3B1FB as a CSS color keyword?

No. #C3B1FB 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 18.19, which is visibly different.

Open #C3B1FB 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.