577 nm to RGB & Color Calculator
Approximate how 577 nm monochromatic spectral light can be represented in sRGB, and calculate CIE 1931 tristimulus values, THz frequency, and photon energy.
Why You See This Color (577 nm)
At 577 nm, monochromatic electromagnetic waves stimulate Long (L) cones substantially more than Medium (M) cones, while Short (S) cone sensitivity is very low. This biological excitation ratio contributes to the perception of warm amber and orange. Carrying an energy of 2.149 eV per photon at a frequency of 519.571 THz, this spectral line is approximated here with standard sRGB primaries.
Physical Parameter Breakdown
Physics Teacher & Educational Technologist • Brăila, Romania
Enjoy Wave Lab? Follow us on Google
Add wavelab.tools as a Preferred Source so our calculators and physics guides show up first in Google Search, Top Stories, AI Overviews and Discover.