#8855AA
Approximate name: Slate Blue
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
SlateBlue
Relative luminance
0.146
Hue H
276°
Saturation S
33%
Lightness L
50%
Value V
67%
Temperature
Cool
Brightness
Dark
Chroma
Muted
Hue family
Purple
Contrast on white: 5.35:1 (AA body Pass / AAA Fail)
Contrast on black: 3.93:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#8855aa
Protanopia
#727195
Deuteranopia
#757991
Tritanopia
#858582
Achromatopsia
#6e6e6e
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.