#1A275C

Color Details

HEX
#1A275C
RGB
rgb(26, 39, 92)
HSL
hsl(228, 56%, 23%)
CMYK
cmyk(72%, 58%, 0%, 64%)
Best text on this color #FFFFFF (CR 14.11:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1a275c
Contrast 1.49:1 Fail
White on #1a275c
Contrast 14.11:1 AAA
#1a275c on Black
Contrast 1.49:1 Fail
#1a275c on White
Contrast 14.11:1 AAA

Tints & Shades

#48527d
#767d9d
#a3a9be
#151f4a
#101737
#0a1025

Complement & Analogous

#5b4e1a
#2e1a5b
#1a485b

Triadic

#5b1a27
#275b1a

Monochrome

#0a1025 #101737 #1a275c #767d9d #a3a9be #d1d4de

Analogous

#1a485b #5f7f8c #1a275c #58487c #2e1a5b #251549

Complementary Mix

#101737 #1a275c #767d9d #5b4e1a #948c6a #3b3311

Nearby Colors

#1a275b
#1a275d
#1a274c
#1a276c

Embed #1A275C swatch

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About #1A275C

#1A275C converts to RGB(26, 39, 92) and HSL(228, 56%, 23%). 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).

#1A275C FAQs

What is the RGB value of #1A275C?
RGB: 26, 39, 92. Copy as CSS: rgb(26, 39, 92)
Is #1A275C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1A275C?
Complement: #5b4e1a.
Does #1A275C have good contrast on white or black?
On white: 14.11:1 (AAA (normal text)). On black: 1.49:1 (Fails AA).