#4B51E2

Color Details

HEX
#4B51E2
RGB
rgb(75, 81, 226)
HSL
hsl(238, 72%, 59%)
CMYK
cmyk(67%, 64%, 0%, 11%)
Best text on this color #FFFFFF (CR 5.88:1) Determined by WCAG contrast ratio

Readability Previews

Black on #4b51e2
Contrast 3.57:1 Fail
White on #4b51e2
Contrast 5.88:1 AA
#4b51e2 on Black
Contrast 3.57:1 Fail
#4b51e2 on White
Contrast 5.88:1 AA

Tints & Shades

#6f74e8
#9397ee
#b7b9f3
#3c41b5
#2d3188
#1e205a

Complement & Analogous

#e2dd4b
#914be2
#4b9be2

Triadic

#e24b50
#50e24b

Monochrome

#1e205a #2d3188 #4b51e2 #9397ee #b7b9f3 #dbdcf9

Analogous

#4b9be2 #81b9eb #4b51e2 #a76fe8 #914be2 #743cb5

Complementary Mix

#2d3188 #4b51e2 #9397ee #e2dd4b #ece98a #939031

Nearby Colors

#4b51e1
#4b51e3
#4b51d2
#4b51f2

Embed #4B51E2 swatch

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About #4B51E2

#4B51E2 converts to RGB(75, 81, 226) and HSL(238, 72%, 59%). 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).

#4B51E2 FAQs

What is the RGB value of #4B51E2?
RGB: 75, 81, 226. Copy as CSS: rgb(75, 81, 226)
Is #4B51E2 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #4B51E2?
Complement: #e2dd4b.
Does #4B51E2 have good contrast on white or black?
On white: 5.88:1 (AA (normal text)). On black: 3.57:1 (AA (large text)).