#481AAC
Approximate name: Rebecca 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
RebeccaPurple
Relative luminance
0.051
Hue H
259°
Saturation S
74%
Lightness L
39%
Value V
67%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Purple
Contrast on white: 10.40:1 (AA body Pass / AAA Pass)
Contrast on black: 2.02:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#481aac
Protanopia
#343489
Deuteranopia
#373a80
Tritanopia
#466d67
Achromatopsia
#383838
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.