RAL 9007 Grey Aluminium

#8F8F8F

RAL color

Grey Aluminium (#8F8F8F) is a medium grey from the RAL Classic system, the darker counterpart to White Aluminium, used for architectural aluminium profiles and components requiring a more substantial, less reflective grey than the lighter variant. Applied to window frames, structural aluminium, and facade systems where a mid-tone grey is preferred over near-white, it provides a confident, contemporary appearance. The even neutrality ensures compatibility with a wide range of building material palettes.

Valeurs de couleur

HEX

#8F8F8F

RGB

143, 143, 143

HSL

0,0, 0,0%, 56,1%

HSV

0,0, 0,0%, 56,1%

CMYK

0,0%, 0,0%, 0,0%, 43,9%

OKLCH

0,65 0,0 89,9

Propriétés

Psychologie des couleurs

Medium gray represents balance, neutrality, and diplomatic composure. It is the color of concrete, steel, and overcast skies, suggesting urban modernity and industrial strength. Gray communicates professionalism and impartiality in equal measure.

Design Usage

Medium gray is essential for body text, icons, and secondary labels in user interfaces. It provides the typographic backbone of design systems, separating primary from secondary information. Ensure proper contrast ratios since many popular mid-gray values fall below WCAG AA for text on white backgrounds.

Harmonies de couleurs

Simulation de daltonisme

Utilisation CSS

background-color: #8F8F8F;
color: #8F8F8F;
border-color: #8F8F8F;
Tailwind le plus proche : Neutral 400 #A3A3A3

Nuances Tailwind

Vérificateur de contraste

Texte sur blanc

3,23:1

AA Fail AAA Fail

Texte sur noir

6,49:1

AA Pass AAA Fail

Comparer avec

Faisant partie de ces collections

Questions fréquemment posées

What are the RGB, HSL, and CMYK values of #8F8F8F?

RGB(143, 143, 143) · HSL(0,0, 0,0%, 56,1%) · CMYK(0,0%, 0,0%, 0,0%, 43,9%)

Does #8F8F8F meet WCAG contrast on white?

3,23:1 — WCAG AA Échoué, AAA Échoué for normal text.

What text color is readable on #8F8F8F?

Use 000000 text on a #8F8F8F background; contrast on black is 6,49:1.