#866BBC
Approximate name: Medium Purple
Technical formats
Color-space values for scientific work and cross-device comparison.
Practical formats
Ready to paste into CSS, Tailwind, iOS, Android, Flutter, and more.
Color analysis
Objective metrics: luminance, hue, saturation, temperature, and contrast.
Nearest name
MediumPurple
Relative luminance
0.192
Hue H
260°
Saturation S
38%
Lightness L
58%
Value V
74%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Purple
Contrast on white: 4.34:1 (AA body Fail / AAA Fail)
Contrast on black: 4.84:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#866bbc
Protanopia
#7a7aa8
Deuteranopia
#7c7ea4
Tritanopia
#859996
Achromatopsia
#7c7c7c
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.