#4D17BA Color

#4D17BA is rgb(77, 23, 186) in RGB, hsl(260, 78%, 41%) in HSL, and about cmyk(59%, 88%, 0%, 27%) in CMYK. It has no registered color name of its own — the closest is Neon Blue (#1B03A3), visibly different at ΔE 10.26. White text is the more readable choice on this background.

#4D17BA

HEX#4D17BA

RGBrgb(77, 23, 186)

HSLhsl(260, 78%, 41%)

HSVhsv(260, 88%, 73%)

CMYKcmyk(59%, 88%, 0%, 27%)

OKLCHoklch(41.3% 0.222 286.5)

LABlab(27.41% 52.33 -75.78)

LCHlch(27.41% 92.09 304.63)

What #4D17BA 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 #4D17BA, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Neon Blue#1B03A3ΔE 10.26 Violet (Caran D'ache)#6E00C0ΔE 10.82 Websafe Indigo#330099ΔE 10.83 Iridescent Indigo#3C32CDΔE 10.89 Zaffer (Zaffre)#0014A8ΔE 12.07 Blue Ribbon#0B10A2ΔE 12.31

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

#4D17BA Channel Values

How #4D17BA 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 77 · G 23 · B 186	8-bit channels as sent to the display
HSL	H 260° · S 78% · L 41%	Easiest model for building lighter and darker variants
HSV	H 260° · S 88% · V 73%	Matches the picker in most design tools
CMYK	C 59% · M 88% · Y 0% · K 27%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	9.78:1 vs white · 2.15:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #4D17BA 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.

TextWhite text9.78:1AA normal AA large AAA normal

Fails AABlack text2.15:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #4D17BA in the contrast checker.

Colors That Go With #4D17BA

Pairings derived from color-wheel relationships. The complementary color sits opposite #4D17BA; 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 #4D17BA

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 #4D17BA.

How #4D17BA 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#4D17BA

Protanopia#2626BA

Protanomaly#3921BA

Deuteranopia#3131BA

Deuteranomaly#3E28BA

Tritanopia#1E4A4A

Tritanomaly#363C86

Achromatopsia#444444

Test a full palette in the color blindness simulator.

Using #4D17BA in Code

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

CSS custom property--color-4d17ba: #4D17BA;

CSS backgroundbackground-color: #4D17BA;

Tailwind configcolors: { 'color-4d17ba': '#4D17BA' }

SwiftUIColor(red: 0.302, green: 0.090, blue: 0.729)

Android XML<color name="color_4d17ba">#4D17BA</color>

SVG fillfill="#4D17BA"

More Purple Colors

#4D17BA 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

#4D17BA Frequently Asked Questions

What color is #4D17BA?

#4D17BA is a mid-tone purple — rgb(77, 23, 186) in RGB and hsl(260, 78%, 41%) in HSL. It carries no registered color name of its own; the closest named color is Neon Blue (#1B03A3), which is visibly different at a CIE76 distance of 10.26.

What is the RGB value of #4D17BA?

#4D17BA is rgb(77, 23, 186) — red 77, green 23, and blue 186 on the 0-255 scale.

What is the CMYK value of #4D17BA?

#4D17BA converts to approximately cmyk(59%, 88%, 0%, 27%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #4D17BA be black or white?

White text is the more readable choice. #4D17BA scores 9.78:1 against white and 2.15:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #4D17BA as a CSS color keyword?

No. #4D17BA 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 blueviolet (#8A2BE2) at a CIE76 distance of 17.45, which is visibly different.

Open #4D17BA in a Tool

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