#751A47
Approximate name: Brown
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
Brown
Relative luminance
0.05
Hue H
330°
Saturation S
64%
Lightness L
28%
Value V
46%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Pink
Contrast on white: 10.53:1 (AA body Pass / AAA Pass)
Contrast on black: 2.00:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#751a47
Protanopia
#4e4d3c
Deuteranopia
#535a39
Tritanopia
#703432
Achromatopsia
#3a3a3a
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.