cerulean

azure

Light sky tone

• cobaltElement twenty-seven
• sapphireBlue precious corundum
• turquoiseBlue-green opaque gemstone

teal · aquamarine · cyan · cornflower · periwinkle · ultramarine · indigo · peacock · beryl · lapis

azure

Light sky tone

• atmosphereGaseous layer around planets
• horizonApparent earth-sky meeting
• cloudscapeAtmospheric formation vista

clear · twilight · heavens · firmament · zenith · expanse · canopy · dome · overcast · cumulus

teal

Shade between aqua, cyan

• turquoiseBlue-green opaque gemstone
• aquaBlue-green hue
• aquamarineBlue-green beryl gemstone

cyan · celadon · verdigris · viridian · peacock · beryl · iceberg · malachite · blue-green

tranquil

Calm and untroubled

• peacefulFree from disturbance
• calmFree from agitation
• placidCalm, undisturbed

soothing · restful · gentle · meditative · zen · harmonious · idyllic · dreamy · ethereal · soft

marine

Relating to the sea

• seascapeOcean scene depiction
• waveOscillating motion through medium
• lagoonSheltered coastal shallows

reef · shallows · tide · coastal · nautical · maritime · pelagic · saltwater · coral · dolphin

intense

Extreme in degree

• saturatedThoroughly soaked through
• brilliantIntensely bright or gifted
• vibrantFull of life, intensity

electric · bold · rich · luminous · radiant · striking · dazzling · bright · deep · pure

• colorsred, blue, green, yellow, orange
• Bright Colorsbright red, bright blue, bright green, bright yellow, magenta
• chromaticred, blue, green, yellow, orange
• coloring pencilsred, blue, green, yellow, orange
• cool colorsblue, green, teal, cyan, aqua
• crayon colorsred, orange, yellow, green, blue