#1A339C

Color Details

HEX
#1A339C
RGB
rgb(26, 51, 156)
HSL
hsl(228, 71%, 36%)
CMYK
cmyk(83%, 67%, 0%, 39%)
Best text on this color #FFFFFF (CR 10.51:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1a339c
Contrast 2.00:1 Fail
White on #1a339c
Contrast 10.51:1 AAA
#1a339c on Black
Contrast 2.00:1 Fail
#1a339c on White
Contrast 10.51:1 AAA

Tints & Shades

#485cb0
#7685c4
#a3add7
#15297d
#101f5e
#0a143e

Complement & Analogous

#9d831b
#421b9d
#1b769d

Triadic

#9d1b35
#359d1b

Monochrome

#0a143e #101f5e #1a339c #7685c4 #a3add7 #d1d6eb

Analogous

#1b769d #5f9fba #1a339c #6849b1 #421b9d #35167e

Complementary Mix

#101f5e #1a339c #7685c4 #9d831b #bfae6b #665512

Nearby Colors

#1a339b
#1a339d
#1a338c
#1a33ac

Embed #1A339C swatch

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About #1A339C

#1A339C converts to RGB(26, 51, 156) and HSL(228, 71%, 36%). 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).

#1A339C FAQs

What is the RGB value of #1A339C?
RGB: 26, 51, 156. Copy as CSS: rgb(26, 51, 156)
Is #1A339C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1A339C?
Complement: #9d831b.
Does #1A339C have good contrast on white or black?
On white: 10.51:1 (AAA (normal text)). On black: 2.00:1 (Fails AA).