#2A33E5

Color Details

HEX
#2A33E5
RGB
rgb(42, 51, 229)
HSL
hsl(237, 78%, 53%)
CMYK
cmyk(82%, 78%, 0%, 10%)
Best text on this color #FFFFFF (CR 7.77:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2a33e5
Contrast 2.70:1 Fail
White on #2a33e5
Contrast 7.77:1 AAA
#2a33e5 on Black
Contrast 2.70:1 Fail
#2a33e5 on White
Contrast 7.77:1 AAA

Tints & Shades

#555cea
#7f85ef
#aaadf5
#2229b7
#191f89
#11145c

Complement & Analogous

#e5db2a
#7e2ae5
#2a90e5

Triadic

#e52a33
#33e52a

Monochrome

#11145c #191f89 #2a33e5 #7f85ef #aaadf5 #d4d6fa

Analogous

#2a90e5 #6ab1ed #2a33e5 #9855ea #7e2ae5 #6522b7

Complementary Mix

#191f89 #2a33e5 #7f85ef #e5db2a #eee875 #958e1b

Nearby Colors

#2a33e4
#2a33e6
#2a33d5
#2a33f5

Embed #2A33E5 swatch

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About #2A33E5

#2A33E5 converts to RGB(42, 51, 229) and HSL(237, 78%, 53%). 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).

#2A33E5 FAQs

What is the RGB value of #2A33E5?
RGB: 42, 51, 229. Copy as CSS: rgb(42, 51, 229)
Is #2A33E5 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2A33E5?
Complement: #e5db2a.
Does #2A33E5 have good contrast on white or black?
On white: 7.77:1 (AAA (normal text)). On black: 2.70:1 (Fails AA).