#2B4FD3

Color Details

HEX
#2B4FD3
RGB
rgb(43, 79, 211)
HSL
hsl(227, 66%, 50%)
CMYK
cmyk(80%, 63%, 0%, 17%)
Best text on this color #FFFFFF (CR 6.64:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2b4fd3
Contrast 3.16:1 Fail
White on #2b4fd3
Contrast 6.64:1 AA
#2b4fd3 on Black
Contrast 3.16:1 Fail
#2b4fd3 on White
Contrast 6.64:1 AA

Tints & Shades

#5572dc
#8095e5
#aab9ed
#223fa9
#1a2f7f
#112054

Complement & Analogous

#d4af2b
#5b2bd4
#2ba4d4

Triadic

#d42b50
#50d42b

Monochrome

#112054 #1a2f7f #2b4fd3 #8095e5 #aab9ed #d5dcf6

Analogous

#2ba4d4 #6bbfe1 #2b4fd3 #7c55dd #5b2bd4 #4922aa

Complementary Mix

#1a2f7f #2b4fd3 #8095e5 #d4af2b #e3cb75 #8a721c

Nearby Colors

#2b4fd2
#2b4fd4
#2b4fc3
#2b4fe3

Embed #2B4FD3 swatch

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About #2B4FD3

#2B4FD3 converts to RGB(43, 79, 211) and HSL(227, 66%, 50%). 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).

#2B4FD3 FAQs

What is the RGB value of #2B4FD3?
RGB: 43, 79, 211. Copy as CSS: rgb(43, 79, 211)
Is #2B4FD3 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2B4FD3?
Complement: #d4af2b.
Does #2B4FD3 have good contrast on white or black?
On white: 6.64:1 (AA (normal text)). On black: 3.16:1 (AA (large text)).