#1A3A7F

Color Details

HEX
#1A3A7F
RGB
rgb(26, 58, 127)
HSL
hsl(221, 66%, 30%)
CMYK
cmyk(80%, 54%, 0%, 50%)
Best text on this color #FFFFFF (CR 10.74:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1a3a7f
Contrast 1.96:1 Fail
White on #1a3a7f
Contrast 10.74:1 AAA
#1a3a7f on Black
Contrast 1.96:1 Fail
#1a3a7f on White
Contrast 10.74:1 AAA

Tints & Shades

#486199
#7689b2
#a3b0cc
#152e66
#10234c
#0a1733

Complement & Analogous

#7f5f1a
#2d1a7f
#1a6c7f

Triadic

#7f1a3a
#3a7f1a

Monochrome

#0a1733 #10234c #1a3a7f #7689b2 #a3b0cc #d1d8e5

Analogous

#1a6c7f #5f98a5 #1a3a7f #574899 #2d1a7f #241566

Complementary Mix

#10234c #1a3a7f #7689b2 #7f5f1a #ac976a #533e11

Nearby Colors

#1a3a7e
#1a3a80
#1a3a6f
#1a3a8f

Embed #1A3A7F swatch

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About #1A3A7F

#1A3A7F converts to RGB(26, 58, 127) and HSL(221, 66%, 30%). 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).

#1A3A7F FAQs

What is the RGB value of #1A3A7F?
RGB: 26, 58, 127. Copy as CSS: rgb(26, 58, 127)
Is #1A3A7F a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1A3A7F?
Complement: #7f5f1a.
Does #1A3A7F have good contrast on white or black?
On white: 10.74:1 (AAA (normal text)). On black: 1.96:1 (Fails AA).