#AB57FA Color

#AB57FA is rgb(171, 87, 250) in RGB, hsl(271, 94%, 66%) in HSL, and about cmyk(32%, 65%, 0%, 2%) in CMYK. It has no registered color name of its own — the closest is Lavender Indigo (#9457EB), clearly related but distinguishable side by side at ΔE 9.41. Black text is the more readable choice on this background.

#AB57FA

HEX#AB57FA

RGBrgb(171, 87, 250)

HSLhsl(271, 94%, 66%)

HSVhsv(271, 65%, 98%)

CMYKcmyk(32%, 65%, 0%, 2%)

OKLCHoklch(63.5% 0.234 304.1)

LABlab(53.69% 56.62 -68.95)

LCHlch(53.69% 89.22 309.39)

What #AB57FA 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 #AB57FA, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Lavender Indigo#9457EBΔE 9.41 Dark Orchid#9932CCΔE 14.1 Blue Violet#8A2BE2ΔE 15.68 French Violet#8806CEΔE 20.3 Purple (X11)#A020F0ΔE 20.32 Dark Violet#9400D3ΔE 20.45

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

#AB57FA Channel Values

How #AB57FA 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 171 · G 87 · B 250	8-bit channels as sent to the display
HSL	H 271° · S 94% · L 66%	Easiest model for building lighter and darker variants
HSV	H 271° · S 65% · V 98%	Matches the picker in most design tools
CMYK	C 32% · M 65% · Y 0% · K 2%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	3.84:1 vs white · 5.48:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #AB57FA 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 text3.84:1AA normal AA large AAA normal

TextBlack text5.48:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #AB57FA in the contrast checker.

Colors That Go With #AB57FA

Pairings derived from color-wheel relationships. The complementary color sits opposite #AB57FA; 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 #AB57FA

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 #AB57FA.

How #AB57FA 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#AB57FA

Protanopia#6C6CFA

Protanomaly#8964FA

Deuteranopia#7B7BF9

Deuteranomaly#916EF9

Tritanopia#947D7D

Tritanomaly#9E6FBC

Achromatopsia#828282

Test a full palette in the color blindness simulator.

Using #AB57FA in Code

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

CSS custom property--color-ab57fa: #AB57FA;

CSS backgroundbackground-color: #AB57FA;

Tailwind configcolors: { 'color-ab57fa': '#AB57FA' }

SwiftUIColor(red: 0.671, green: 0.341, blue: 0.980)

Android XML<color name="color_ab57fa">#AB57FA</color>

SVG fillfill="#AB57FA"

More Purple Colors

#AB57FA 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

#AB57FA Frequently Asked Questions

What color is #AB57FA?

#AB57FA is a light purple — rgb(171, 87, 250) in RGB and hsl(271, 94%, 66%) in HSL. It carries no registered color name of its own; the closest named color is Lavender Indigo (#9457EB), which is clearly related but distinguishable side by side at a CIE76 distance of 9.41.

What is the RGB value of #AB57FA?

#AB57FA is rgb(171, 87, 250) — red 171, green 87, and blue 250 on the 0-255 scale.

What is the CMYK value of #AB57FA?

#AB57FA converts to approximately cmyk(32%, 65%, 0%, 2%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #AB57FA be black or white?

Black text is the more readable choice. #AB57FA scores 3.84:1 against white and 5.48:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #AB57FA as a CSS color keyword?

No. #AB57FA 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 darkorchid (#9932CC) at a CIE76 distance of 14.1, which is visibly different.

Open #AB57FA 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.