#1F556C

Color Details

HEX
#1F556C
RGB
rgb(31, 85, 108)
HSL
hsl(198, 55%, 27%)
CMYK
cmyk(71%, 21%, 0%, 58%)
Best text on this color #FFFFFF (CR 8.16:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1f556c
Contrast 2.57:1 Fail
White on #1f556c
Contrast 8.16:1 AAA
#1f556c on Black
Contrast 2.57:1 Fail
#1f556c on White
Contrast 8.16:1 AAA

Tints & Shades

#4c7789
#7999a7
#a5bbc4
#194456
#133341
#0c222b

Complement & Analogous

#6b361f
#1f2e6b
#1f6b5c

Triadic

#6b1f54
#546b1f

Monochrome

#0c222b #133341 #1f556c #7999a7 #a5bbc4 #d2dde2

Analogous

#1f6b5c #62978d #1f556c #4c5889 #1f2e6b #192556

Complementary Mix

#133341 #1f556c #7999a7 #6b361f #9f7c6d #462314

Nearby Colors

#1f556b
#1f556d
#1f555c
#1f557c

Embed #1F556C swatch

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About #1F556C

#1F556C converts to RGB(31, 85, 108) and HSL(198, 55%, 27%). 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).

#1F556C FAQs

What is the RGB value of #1F556C?
RGB: 31, 85, 108. Copy as CSS: rgb(31, 85, 108)
Is #1F556C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1F556C?
Complement: #6b361f.
Does #1F556C have good contrast on white or black?
On white: 8.16:1 (AAA (normal text)). On black: 2.57:1 (Fails AA).