Blue lilac RAL 4005
Color values
HEX #6C4675
RGB 108, 70, 117
HSL 289°, 25%, 37%
Series Violets
All formats
HEX #6C4675
RGB rgb(108, 70, 117)
HSL hsl(289, 25%, 37%)
CSS var --color: #6C4675;
RAL RAL 4005
Color analysis
Temperature Cool
Luminance 9%
Saturation 25%
Brightness 46%
WCAG accessibility
On white background
Aa — The quick brown fox jumps over the lazy dog
7.58:1
AA Pass
AA large Pass
AAA Pass
AAA large Pass
On black background
Aa — The quick brown fox jumps over the lazy dog
2.77:1
AA Fail
AA large Fail
AAA Fail
AAA large Fail
Tint & shade scale
Use this color in other tools
Where it's used
A cool blue-lilac used in cosmetics, children's products, and creative digital branding. Pairs with RAL 9010 and RAL 5024.
About this color
RAL 4005 Blue lilac is a RAL Classic color with HEX value #6C4675, RGB(108, 70, 117), HSL(289°, 25%, 37%). It belongs to the Violets family (RAL 4xxx series). WCAG relative luminance: 9%. Contrast on white: 7.58:1. Contrast on black: 2.77:1.
FAQ
RAL 4005 Blue lilac is a standardized color from the RAL Classic palette, used in industry, architecture, and design for consistent color communication. Its HEX value is #6C4675, equivalent to RGB(108, 70, 117).
The HEX code of RAL 4005 Blue lilac is #6C4675. In CSS you can use it directly: color: #6C4675; or background-color: #6C4675;. Its RGB equivalent is rgb(108, 70, 117) and HSL is hsl(289, 25%, 37%).
RAL codes (e.g. RAL 4005) are physical paint standards created for industrial use — they define exact pigment formulations. HEX codes (e.g. #6C4675) are digital representations for screens. The conversion is approximate: the same HEX can look different on screens vs. painted surfaces due to lighting, texture, and pigment variance.
WCAG contrast ratio compares the relative luminance of two colors: (L1+0.05)/(L2+0.05), where L is calculated from linearized RGB values. RAL 4005 Blue lilac has a relative luminance of 9%, giving a contrast of 7.58:1 on white and 2.77:1 on black. AA requires ≥4.5:1 for normal text.
The HEX value #6C4675 is the closest digital approximation of RAL 4005 Blue lilac, but not an exact physical match. RAL colors are defined by spectrophotometric measurements of physical paint samples. On-screen rendering depends on your monitor calibration, color profile, and ambient lighting.
RAL 4005 Blue lilac (HEX #6C4675) is used in industrial coatings, architectural finishes, signage, and product design wherever violets tones are needed. RAL Classic codes are the standard reference in European manufacturing, construction, and powder coating industries.
RAL Classic contains 215 standardized colors organized into 9 series by hue family: yellows/beiges (1xxx), oranges (2xxx), reds (3xxx), violets (4xxx), blues (5xxx), greens (6xxx), greys (7xxx), browns (8xxx), and whites/blacks (9xxx). RAL 4005 belongs to the Violets family.