#1C3FD9

Color Details

HEX
#1C3FD9
RGB
rgb(28, 63, 217)
HSL
hsl(229, 77%, 48%)
CMYK
cmyk(87%, 71%, 0%, 15%)
Best text on this color #FFFFFF (CR 7.60:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1c3fd9
Contrast 2.76:1 Fail
White on #1c3fd9
Contrast 7.60:1 AAA
#1c3fd9 on Black
Contrast 2.76:1 Fail
#1c3fd9 on White
Contrast 7.60:1 AAA

Tints & Shades

#4965e1
#778ce8
#a4b2f0
#1632ae
#112682
#0b1957

Complement & Analogous

#d9b61c
#581cd9
#1c9dd9

Triadic

#d91c3f
#3fd91c

Monochrome

#0b1957 #112682 #1c3fd9 #778ce8 #a4b2f0 #d2d9f7

Analogous

#1c9dd9 #60bae4 #1c3fd9 #7949e1 #581cd9 #4616ae

Complementary Mix

#112682 #1c3fd9 #778ce8 #d9b61c #e6d06b #8d7612

Nearby Colors

#1c3fd8
#1c3fda
#1c3fc9
#1c3fe9

Embed #1C3FD9 swatch

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About #1C3FD9

#1C3FD9 converts to RGB(28, 63, 217) and HSL(229, 77%, 48%). 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).

#1C3FD9 FAQs

What is the RGB value of #1C3FD9?
RGB: 28, 63, 217. Copy as CSS: rgb(28, 63, 217)
Is #1C3FD9 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1C3FD9?
Complement: #d9b61c.
Does #1C3FD9 have good contrast on white or black?
On white: 7.60:1 (AAA (normal text)). On black: 2.76:1 (Fails AA).