#1A1F8C

Color Details

HEX
#1A1F8C
RGB
rgb(26, 31, 140)
HSL
hsl(237, 69%, 33%)
CMYK
cmyk(81%, 78%, 0%, 45%)
Best text on this color #FFFFFF (CR 12.97:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1a1f8c
Contrast 1.62:1 Fail
White on #1a1f8c
Contrast 12.97:1 AAA
#1a1f8c on Black
Contrast 1.62:1 Fail
#1a1f8c on White
Contrast 12.97:1 AAA

Tints & Shades

#484ca3
#7679ba
#a3a5d1
#151970
#101354
#0a0c38

Complement & Analogous

#8e881a
#4e1a8e
#1a5a8e

Triadic

#8e1a20
#208e1a

Monochrome

#0a0c38 #101354 #1a1f8c #7679ba #a3a5d1 #d1d2e8

Analogous

#1a5a8e #5f8cb0 #1a1f8c #7148a5 #4e1a8e #3e1572

Complementary Mix

#101354 #1a1f8c #7679ba #8e881a #b6b26a #5c5811

Nearby Colors

#1a1f8b
#1a1f8d
#1a1f7c
#1a1f9c

Embed #1A1F8C swatch

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About #1A1F8C

#1A1F8C converts to RGB(26, 31, 140) and HSL(237, 69%, 33%). 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).

#1A1F8C FAQs

What is the RGB value of #1A1F8C?
RGB: 26, 31, 140. Copy as CSS: rgb(26, 31, 140)
Is #1A1F8C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1A1F8C?
Complement: #8e881a.
Does #1A1F8C have good contrast on white or black?
On white: 12.97:1 (AAA (normal text)). On black: 1.62:1 (Fails AA).