#E31C72
Approximate name: Medium Violet Red
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
MediumVioletRed
Relative luminance
0.184
Hue H
334°
Saturation S
78%
Lightness L
50%
Value V
89%
Temperature
Warm
Brightness
Dark
Chroma
Vivid
Hue family
Pink
Contrast on white: 4.49:1 (AA body Fail / AAA Fail)
Contrast on black: 4.68:1 (AA body Pass / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#e31c72
Protanopia
#8d8b5d
Deuteranopia
#98a758
Tritanopia
#d94d49
Achromatopsia
#616161
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.