#355B7C

Color Details

HEX
#355B7C
RGB
rgb(53, 91, 124)
HSL
hsl(208, 40%, 35%)
CMYK
cmyk(57%, 27%, 0%, 51%)
Best text on this color #FFFFFF (CR 7.15:1) Determined by WCAG contrast ratio

Readability Previews

Black on #355b7c
Contrast 2.94:1 Fail
White on #355b7c
Contrast 7.15:1 AAA
#355b7c on Black
Contrast 2.94:1 Fail
#355b7c on White
Contrast 7.15:1 AAA

Tints & Shades

#5d7c96
#869db0
#aebdcb
#2a4963
#20374a
#152432

Complement & Analogous

#7d5736
#36387d
#367d7b

Triadic

#7d365c
#5c7d36

Monochrome

#152432 #20374a #355b7c #869db0 #aebdcb #d7dee5

Analogous

#367d7b #72a4a3 #355b7c #5e6097 #36387d #2b2d64

Complementary Mix

#20374a #355b7c #869db0 #7d5736 #ab927c #513923

Nearby Colors

#355b7b
#355b7d
#355b6c
#355b8c

Embed #355B7C swatch

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About #355B7C

#355B7C converts to RGB(53, 91, 124) and HSL(208, 40%, 35%). 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).

#355B7C FAQs

What is the RGB value of #355B7C?
RGB: 53, 91, 124. Copy as CSS: rgb(53, 91, 124)
Is #355B7C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #355B7C?
Complement: #7d5736.
Does #355B7C have good contrast on white or black?
On white: 7.15:1 (AAA (normal text)). On black: 2.94:1 (Fails AA).