#375B51

Color Details

HEX
#375B51
RGB
rgb(55, 91, 81)
HSL
hsl(163, 25%, 29%)
CMYK
cmyk(40%, 0%, 11%, 64%)
Best text on this color #FFFFFF (CR 7.56:1) Determined by WCAG contrast ratio

Readability Previews

Black on #375b51
Contrast 2.78:1 Fail
White on #375b51
Contrast 7.56:1 AAA
#375b51 on Black
Contrast 2.78:1 Fail
#375b51 on White
Contrast 7.56:1 AAA

Tints & Shades

#5f7c74
#879d97
#afbdb9
#2c4941
#213731
#162420

Complement & Analogous

#5c3742
#37545c
#375c3f

Triadic

#52375c
#5c5237

Monochrome

#162420 #213731 #375b51 #879d97 #afbdb9 #d7dedc

Analogous

#375c3f #738d79 #375b51 #5f767d #37545c #2c434a

Complementary Mix

#213731 #375b51 #879d97 #5c3742 #957d84 #3c242b

Nearby Colors

#375b50
#375b52
#375b41
#375b61

Embed #375B51 swatch

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About #375B51

#375B51 converts to RGB(55, 91, 81) and HSL(163, 25%, 29%). 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).

#375B51 FAQs

What is the RGB value of #375B51?
RGB: 55, 91, 81. Copy as CSS: rgb(55, 91, 81)
Is #375B51 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #375B51?
Complement: #5c3742.
Does #375B51 have good contrast on white or black?
On white: 7.56:1 (AAA (normal text)). On black: 2.78:1 (Fails AA).