RAL 290 40 40 — Iris blueOn-screen colour is indicative
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All colours in this group →RAL Design System plus · Kleurtoon 290
RAL 290 40 40 — Iris blue
Very strongly saturated violet. This shade falls outside what a screen can show.
| Colour code | RAL 290 40 40 |
| Name | Iris blue |
| Collection | RAL Design System plus |
| Colour group | Kleurtoon 290 |
| Lightness | L* 40 |
| Chroma | C*ab 40 |
| Lab | 36,5 · 16,4 · -42,5 |
| Hex (indicative) | #4F4E9B |
| Light reflectance value (LRV) | 14.03— official RAL value |
Choose your format
You order this colour as a loose sample. Choose the format below.
D3 kleurchipRAL D3 losse kleurchipsQuantity
1
Price each (excl. btw)€4.26
Subtotal (1×)€4.26
incl. btw€5.15
Part of RAL D3 losse kleurchips · Item RALD-D3-LOS
Need several colours? Order colour samples in bulk
About RAL 290 40 40
Violet is the hardest region for a monitor: the colour is built from the two primaries that lie furthest apart — red and blue — and that is exactly where the screen gives up the most saturation.
Related colours
RAL 290 30 40 · Official violetRAL 290 30 40Official violetRAL 290 50 40 · Gladiola blueRAL 290 50 40Gladiola blueRAL 290 40 35 · Onion skin blueRAL 290 40 35Onion skin blueRAL 290 40 45 · Violet blueRAL 290 40 45Violet blueRAL 280 40 40 · Neptune blueRAL 280 40 40Neptune blueRAL 300 40 40 · Clematis blueRAL 300 40 40Clematis blue
Official name
| English | Iris blue |
Included in: RAL D2 colour fan deck plus, RAL D3 colour book and colour chips, RAL D4 colour atlas and A4 colour samples, RAL D6 design box and A6 colour samples
Colour rendering on screen is indicative — only physical RAL samples are binding for colour assessment and approval.