RGB(102, 51, 153) • HSL(270°, 50%, 40%)
Brettel/Viénot matrix transformation model simulating how #663399 appears to users with vision deficiencies.
L-cone deficiency affecting red spectrum perception
M-cone deficiency affecting green spectrum perception
S-cone deficiency affecting blue/yellow perception
Complete absence of color vision (grayscale perception)
Export directly for Tailwind, SwiftUI, Android, Flutter, React, Vue, CSS & SCSS.
:root {
--color-deep-indigo: #663399;
--color-deep-indigo-rgb: 102, 51, 153;
--color-deep-indigo-hsl: 270deg 50% 40%;
}