#8153CA Color

#8153CA is rgb(129, 83, 202) in RGB, hsl(263, 53%, 56%) in HSL, and about cmyk(36%, 59%, 0%, 21%) in CMYK. It has no registered color name of its own — the closest is Slate Blue (#6A5ACD), clearly related but distinguishable side by side at ΔE 9.63. White text is the more readable choice on this background.

#8153CA

HEX#8153CA

RGBrgb(129, 83, 202)

HSLhsl(263, 53%, 56%)

HSVhsv(263, 59%, 79%)

CMYKcmyk(36%, 59%, 0%, 21%)

OKLCHoklch(55.2% 0.178 298.2)

LABlab(45.17% 38.83 -55.88)

LCHlch(45.17% 68.04 304.80)

What #8153CA 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 #8153CA, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Slate Blue#6A5ACDΔE 9.63 Plump Purple#5946B2ΔE 12.11 Amethyst#9966CCΔE 12.63 Medium Purple#9370DBΔE 12.82 Iris#5A4FCFΔE 12.85 Medium Slate Blue#7B68EEΔE 13.22

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

#8153CA Channel Values

How #8153CA 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 129 · G 83 · B 202	8-bit channels as sent to the display
HSL	H 263° · S 53% · L 56%	Easiest model for building lighter and darker variants
HSV	H 263° · S 59% · V 79%	Matches the picker in most design tools
CMYK	C 36% · M 59% · Y 0% · K 21%	Approximate ink mix; confirm with an ICC profile before printing
Luminance	5.22:1 vs white · 4.02:1 vs black	WCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #8153CA 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 text5.22:1AA normal AA large AAA normal

Fails AABlack text4.02:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #8153CA in the contrast checker.

Colors That Go With #8153CA

Pairings derived from color-wheel relationships. The complementary color sits opposite #8153CA; 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 #8153CA

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 #8153CA.

How #8153CA 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#8153CA

Protanopia#5D5DCA

Protanomaly#6D59CA

Deuteranopia#6565C9

Deuteranomaly#715ECA

Tritanopia#6E6C6C

Tritanomaly#76639B

Achromatopsia#6C6C6C

Test a full palette in the color blindness simulator.

Using #8153CA in Code

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

CSS custom property--color-8153ca: #8153CA;

CSS backgroundbackground-color: #8153CA;

Tailwind configcolors: { 'color-8153ca': '#8153CA' }

SwiftUIColor(red: 0.506, green: 0.325, blue: 0.792)

Android XML<color name="color_8153ca">#8153CA</color>

SVG fillfill="#8153CA"

More Purple Colors

#8153CA 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

#8153CA Frequently Asked Questions

What color is #8153CA?

#8153CA is a mid-tone purple — rgb(129, 83, 202) in RGB and hsl(263, 53%, 56%) in HSL. It carries no registered color name of its own; the closest named color is Slate Blue (#6A5ACD), which is clearly related but distinguishable side by side at a CIE76 distance of 9.63.

What is the RGB value of #8153CA?

#8153CA is rgb(129, 83, 202) — red 129, green 83, and blue 202 on the 0-255 scale.

What is the CMYK value of #8153CA?

#8153CA converts to approximately cmyk(36%, 59%, 0%, 21%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #8153CA be black or white?

White text is the more readable choice. #8153CA scores 5.22:1 against white and 4.02:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #8153CA as a CSS color keyword?

No. #8153CA 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 slateblue (#6A5ACD) at a CIE76 distance of 9.63, which is clearly related but distinguishable side by side.

Open #8153CA 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.