#7636C9
Approximate name: Blue Violet
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
BlueViolet
Relative luminance
0.107
Hue H
266°
Saturation S
58%
Lightness L
50%
Value V
79%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Purple
Contrast on white: 6.68:1 (AA body Pass / AAA Fail)
Contrast on black: 3.14:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#7636c9
Protanopia
#5a5aa5
Deuteranopia
#5e639d
Tritanopia
#738983
Achromatopsia
#5a5a5a
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.