#B39B4D
Approximate name: Peru
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
Peru
Relative luminance
0.336
Hue H
46°
Saturation S
40%
Lightness L
50%
Value V
70%
Temperature
Warm
Brightness
Medium
Chroma
Muted
Hue family
Yellow
Contrast on white: 2.72:1 (AA body Fail / AAA Fail)
Contrast on black: 7.71:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#b39b4d
Protanopia
#a9a860
Deuteranopia
#aaac64
Tritanopia
#b26f72
Achromatopsia
#999999
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.