#2B3B7C

Color Details

HEX
#2B3B7C
RGB
rgb(43, 59, 124)
HSL
hsl(228, 49%, 33%)
CMYK
cmyk(65%, 52%, 0%, 51%)
Best text on this color #FFFFFF (CR 10.40:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2b3b7c
Contrast 2.02:1 Fail
White on #2b3b7c
Contrast 10.40:1 AAA
#2b3b7c on Black
Contrast 2.02:1 Fail
#2b3b7c on White
Contrast 10.40:1 AAA

Tints & Shades

#556296
#8089b0
#aab1cb
#222f63
#1a234a
#111832

Complement & Analogous

#7d6d2b
#442b7d
#2b657d

Triadic

#7d2b3b
#3b7d2b

Monochrome

#111832 #1a234a #2b3b7c #8089b0 #aab1cb #d5d8e5

Analogous

#2b657d #6b93a4 #2b3b7c #695597 #442b7d #362264

Complementary Mix

#1a234a #2b3b7c #8089b0 #7d6d2b #aba075 #51471c

Nearby Colors

#2b3b7b
#2b3b7d
#2b3b6c
#2b3b8c

Embed #2B3B7C swatch

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About #2B3B7C

#2B3B7C converts to RGB(43, 59, 124) and HSL(228, 49%, 33%). 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).

#2B3B7C FAQs

What is the RGB value of #2B3B7C?
RGB: 43, 59, 124. Copy as CSS: rgb(43, 59, 124)
Is #2B3B7C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2B3B7C?
Complement: #7d6d2b.
Does #2B3B7C have good contrast on white or black?
On white: 10.40:1 (AAA (normal text)). On black: 2.02:1 (Fails AA).