#2E0905
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
0.008
Hue H
6°
Saturation S
80%
Lightness L
10%
Value V
18%
Temperature
Warm
Brightness
Dark
Chroma
Vivid
Hue family
Red
Contrast on white: 18.14:1 (AA body Pass / AAA Pass)
Contrast on black: 1.16:1 (AA body Fail / AAA Fail)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#2e0905
Protanopia
#1e1e06
Deuteranopia
#202306
Tritanopia
#2c0707
Achromatopsia
#141414
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.