When Durable Acre Against Layering

#645d83 RGB(100,93,131)

About this color

When Durable Acre Against Layering is a muted, medium-dark blue tone, fixed at #645d83 in the RGB color space.

#645d83RGB(100, 93, 131)

HSL 251° · 17% saturation · 44% lightness

🧠

Psychology

Mid blue dominates corporate and tech branding precisely because it reads as dependable without being cold.

🏛️

History

The ancient Egyptians were among the first to produce blue pigment artificially — Egyptian blue, made from copper and sand, coloured the walls of pharaonic tombs.

✏️

Design use

Practically, this medium-dark blue is comfortable as accent colours, call-to-action buttons, and icon fills — it holds its own without overwhelming adjacent elements. Always check WCAG contrast ratios before using it under or over text.

🎭

Colour pairings

For palette building, this blue pairs naturally with warm neutrals — tawny beiges, soft terracottas, aged brass — which amplify its cool character by contrast. Analogous blue-violets and blue-greens give a more cohesive, tonal result.

⚖️ Contrast checker👁 Colour blindness🌈 Gradient🎨 Colour mixer

Color Categories

Color formats

Name
When Durable Acre Against Layering
HEX
#645d83
RGB
rgb(100,93,131)
RGB%
rgb(39.2%,36.5%,51.4%)
HSL
hsl(251,17%,44%)
HSV
hsv(251,29%,51%)
CMYK
cmyk(24,29,0,49)
LAB
lab(41,12,-20)
LCH
lch(41,23,301)
sRGB
(0.392,0.365,0.514)
HEX8
#645d83ff
CSS Name
Decimal
100093131

Similar colors

Color variants

Color info

Lightness
44%
Saturation
17%
Hue
251°
Chroma
23
Temperature
WarmCool
Contrast Preview
The quick brown fox jumps over the lazy dog

Share