#3A2012
Approximate name: Black
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
Black
Relative luminance
0.02
Hue H
21°
Saturation S
53%
Lightness L
15%
Value V
23%
Temperature
Warm
Brightness
Dark
Chroma
Muted
Hue family
Orange
Contrast on white: 15.05:1 (AA body Pass / AAA Pass)
Contrast on black: 1.40:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#3a2012
Protanopia
#2f2f15
Deuteranopia
#303216
Tritanopia
#391819
Achromatopsia
#262626
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.