COOL TONECreate Palette with #151C23 →
#151C23
Obsidian
HEX Code
#151C23
sRGB Coordinates
21, 28, 35
HSL Angles
210°, 25%, 11%
OKLCH Space
0.223 0.017 249
WCAG 2.2 Accessibility Ratios
Evaluated against pure white (#FFFFFF) and pure black (#000000)
Against White
17.18:1
AA PASSAAA PASS
Aa
Against Black
1.22:1
AA FAILAAA FAIL
Aa
Harmonic Combinations
Color Blindness Simulation
Protanopia#181821
Deuteranopia#181721
Tritanopia#152020
Achromatopsia#1B1B1B