#1A309D

Color Details

HEX
#1A309D
RGB
rgb(26, 48, 157)
HSL
hsl(230, 72%, 36%)
CMYK
cmyk(83%, 69%, 0%, 38%)
Best text on this color #FFFFFF (CR 10.75:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1a309d
Contrast 1.95:1 Fail
White on #1a309d
Contrast 10.75:1 AAA
#1a309d on Black
Contrast 1.95:1 Fail
#1a309d on White
Contrast 10.75:1 AAA

Tints & Shades

#4859b1
#7683c4
#a3acd8
#15267e
#101d5e
#0a133f

Complement & Analogous

#9e881a
#461a9e
#1a729e

Triadic

#9e1a30
#309e1a

Monochrome

#0a133f #101d5e #1a309d #7683c4 #a3acd8 #d1d6eb

Analogous

#1a729e #5f9cbb #1a309d #6b48b1 #461a9e #38157e

Complementary Mix

#101d5e #1a309d #7683c4 #9e881a #c0b26a #675811

Nearby Colors

#1a309c
#1a309e
#1a308d
#1a30ad

Embed #1A309D swatch

Embed this swatch

Use this HTML on your site (free with a link):

Open image

About #1A309D

#1A309D converts to RGB(26, 48, 157) and HSL(230, 72%, 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).

#1A309D FAQs

What is the RGB value of #1A309D?
RGB: 26, 48, 157. Copy as CSS: rgb(26, 48, 157)
Is #1A309D a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1A309D?
Complement: #9e881a.
Does #1A309D have good contrast on white or black?
On white: 10.75:1 (AAA (normal text)). On black: 1.95:1 (Fails AA).