#818A8C

Color Details

HEX
#818A8C
RGB
rgb(129, 138, 140)
HSL
hsl(191, 5%, 53%)
CMYK
cmyk(8%, 1%, 0%, 45%)
Best text on this color #000000 (CR 5.95:1) Determined by WCAG contrast ratio

Readability Previews

Black on #818a8c
Contrast 5.95:1 AA
White on #818a8c
Contrast 3.53:1 Fail
#818a8c on Black
Contrast 5.95:1 AA
#818a8c on White
Contrast 3.53:1 Fail

Tints & Shades

#9aa1a3
#b3b9ba
#cdd0d1
#676e70
#4d5354
#343738

Complement & Analogous

#8d8381
#6d7da2
#6da291

Triadic

#8d818b
#8b8d81

Monochrome

#343738 #4d5354 #818a8c #b3b9ba #cdd0d1 #e6e8e8

Analogous

#6da291 #99beb2 #818a8c #8a97b5 #6d7da2 #576482

Complementary Mix

#4d5354 #818a8c #b3b9ba #8d8381 #b5aead #5c5554

Nearby Colors

#818a8b
#818a8d
#818a7c
#818a9c

Embed #818A8C swatch

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About #818A8C

#818A8C converts to RGB(129, 138, 140) and HSL(191, 5%, 53%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#818A8C FAQs

What is the RGB value of #818A8C?
RGB: 129, 138, 140. Copy as CSS: rgb(129, 138, 140)
Is #818A8C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #818A8C?
Complement: #8d8381.
Does #818A8C have good contrast on white or black?
On white: 3.53:1 (AA (large text)). On black: 5.95:1 (AA (normal text)).