#3B64DB

Color Details

HEX
#3B64DB
RGB
rgb(59, 100, 219)
HSL
hsl(225, 69%, 55%)
CMYK
cmyk(73%, 54%, 0%, 14%)
Best text on this color #FFFFFF (CR 5.21:1) Determined by WCAG contrast ratio

Readability Previews

Black on #3b64db
Contrast 4.03:1 Fail
White on #3b64db
Contrast 5.21:1 AA
#3b64db on Black
Contrast 4.03:1 Fail
#3b64db on White
Contrast 5.21:1 AA

Tints & Shades

#6283e2
#89a2e9
#b1c1f1
#2f50af
#233c83
#182858

Complement & Analogous

#dbb43d
#653ddb
#3db4db

Triadic

#db3d65
#65db3d

Monochrome

#182858 #233c83 #3b64db #89a2e9 #b1c1f1 #d8e0f8

Analogous

#3db4db #77cbe6 #3b64db #8464e2 #653ddb #5131af

Complementary Mix

#233c83 #3b64db #89a2e9 #dbb43d #e8ce81 #8e7528

Nearby Colors

#3b64da
#3b64dc
#3b64cb
#3b64eb

Embed #3B64DB swatch

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About #3B64DB

#3B64DB converts to RGB(59, 100, 219) and HSL(225, 69%, 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).

#3B64DB FAQs

What is the RGB value of #3B64DB?
RGB: 59, 100, 219. Copy as CSS: rgb(59, 100, 219)
Is #3B64DB a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #3B64DB?
Complement: #dbb43d.
Does #3B64DB have good contrast on white or black?
On white: 5.21:1 (AA (normal text)). On black: 4.03:1 (AA (large text)).