#3A499C

Color Details

HEX
#3A499C
RGB
rgb(58, 73, 156)
HSL
hsl(231, 46%, 42%)
CMYK
cmyk(63%, 53%, 0%, 39%)
Best text on this color #FFFFFF (CR 8.04:1) Determined by WCAG contrast ratio

Readability Previews

Black on #3a499c
Contrast 2.61:1 Fail
White on #3a499c
Contrast 8.04:1 AAA
#3a499c on Black
Contrast 2.61:1 Fail
#3a499c on White
Contrast 8.04:1 AAA

Tints & Shades

#616db0
#8992c4
#b0b6d7
#2e3a7d
#232c5e
#171d3e

Complement & Analogous

#9c8e3a
#5c3a9c
#3a7a9c

Triadic

#9c3a49
#499c3a

Monochrome

#171d3e #232c5e #3a499c #8992c4 #b0b6d7 #d8dbeb

Analogous

#3a7a9c #75a2ba #3a499c #7d61b0 #5c3a9c #4a2e7d

Complementary Mix

#232c5e #3a499c #8992c4 #9c8e3a #bfb67f #655c26

Nearby Colors

#3a499b
#3a499d
#3a498c
#3a49ac

Embed #3A499C swatch

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About #3A499C

#3A499C converts to RGB(58, 73, 156) and HSL(231, 46%, 42%). 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).

#3A499C FAQs

What is the RGB value of #3A499C?
RGB: 58, 73, 156. Copy as CSS: rgb(58, 73, 156)
Is #3A499C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #3A499C?
Complement: #9c8e3a.
Does #3A499C have good contrast on white or black?
On white: 8.04:1 (AAA (normal text)). On black: 2.61:1 (Fails AA).