#2F30E9

Color Details

HEX
#2F30E9
RGB
rgb(47, 48, 233)
HSL
hsl(240, 81%, 55%)
CMYK
cmyk(80%, 79%, 0%, 9%)
Best text on this color #FFFFFF (CR 7.72:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2f30e9
Contrast 2.72:1 Fail
White on #2f30e9
Contrast 7.72:1 AAA
#2f30e9 on Black
Contrast 2.72:1 Fail
#2f30e9 on White
Contrast 7.72:1 AAA

Tints & Shades

#5959ed
#8283f2
#acacf6
#2626ba
#1c1d8c
#13135d

Complement & Analogous

#e9e92f
#8c2fe9
#2f8ce9

Triadic

#e92f2f
#2fe92f

Monochrome

#13135d #1c1d8c #2f30e9 #8283f2 #acacf6 #d5d6fb

Analogous

#2f8ce9 #6daff0 #2f30e9 #a359ed #8c2fe9 #7026ba

Complementary Mix

#1c1d8c #2f30e9 #8283f2 #e9e92f #f1f178 #97971f

Nearby Colors

#2f30e8
#2f30ea
#2f30d9
#2f30f9

Embed #2F30E9 swatch

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About #2F30E9

#2F30E9 converts to RGB(47, 48, 233) and HSL(240, 81%, 55%). 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).

#2F30E9 FAQs

What is the RGB value of #2F30E9?
RGB: 47, 48, 233. Copy as CSS: rgb(47, 48, 233)
Is #2F30E9 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2F30E9?
Complement: #e9e92f.
Does #2F30E9 have good contrast on white or black?
On white: 7.72:1 (AAA (normal text)). On black: 2.72:1 (Fails AA).