#A52A2A
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
0.098
Hue H
0°
Saturation S
59%
Lightness L
41%
Value V
65%
Temperature
Warm
Brightness
Dark
Chroma
Vivid
Hue family
Red
Contrast on white: 7.08:1 (AA body Pass / AAA Pass)
Contrast on black: 2.96:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#a52a2a
Protanopia
#706f2a
Deuteranopia
#77802a
Tritanopia
#9f2a2a
Achromatopsia
#4f4f4f
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.