#2B2891

Color Details

HEX
#2B2891
RGB
rgb(43, 40, 145)
HSL
hsl(242, 57%, 36%)
CMYK
cmyk(70%, 72%, 0%, 43%)
Best text on this color #FFFFFF (CR 11.57:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2b2891
Contrast 1.82:1 Fail
White on #2b2891
Contrast 11.57:1 AAA
#2b2891 on Black
Contrast 1.82:1 Fail
#2b2891 on White
Contrast 11.57:1 AAA

Tints & Shades

#5553a7
#807ebd
#aaa9d3
#222074
#1a1857
#11103a

Complement & Analogous

#8d9027
#5f2790
#275890

Triadic

#902b27
#27902b

Monochrome

#11103a #1a1857 #2b2891 #807ebd #aaa9d3 #d5d4e9

Analogous

#275890 #688ab1 #2b2891 #7f52a6 #5f2790 #4c1f73

Complementary Mix

#1a1857 #2b2891 #807ebd #8d9027 #b5b773 #5c5e19

Nearby Colors

#2b2890
#2b2892
#2b2881
#2b28a1

Embed #2B2891 swatch

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About #2B2891

#2B2891 converts to RGB(43, 40, 145) and HSL(242, 57%, 36%). 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).

#2B2891 FAQs

What is the RGB value of #2B2891?
RGB: 43, 40, 145. Copy as CSS: rgb(43, 40, 145)
Is #2B2891 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2B2891?
Complement: #8d9027.
Does #2B2891 have good contrast on white or black?
On white: 11.57:1 (AAA (normal text)). On black: 1.82:1 (Fails AA).