#1D2561

Color Details

HEX
#1D2561
RGB
rgb(29, 37, 97)
HSL
hsl(233, 54%, 25%)
CMYK
cmyk(70%, 62%, 0%, 62%)
Best text on this color #FFFFFF (CR 14.10:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1d2561
Contrast 1.49:1 Fail
White on #1d2561
Contrast 14.10:1 AAA
#1d2561 on Black
Contrast 1.49:1 Fail
#1d2561 on White
Contrast 14.10:1 AAA

Tints & Shades

#4a5181
#777ca0
#a5a8c0
#171e4e
#11163a
#0c0f27

Complement & Analogous

#625a1d
#381d62
#1d4862

Triadic

#621d25
#25621d

Monochrome

#0c0f27 #11163a #1d2561 #777ca0 #a5a8c0 #d2d3df

Analogous

#1d4862 #617f91 #1d2561 #604a81 #381d62 #2d174e

Complementary Mix

#11163a #1d2561 #777ca0 #625a1d #99946c #403b13

Nearby Colors

#1d2560
#1d2562
#1d2551
#1d2571

Embed #1D2561 swatch

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About #1D2561

#1D2561 converts to RGB(29, 37, 97) and HSL(233, 54%, 25%). 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).

#1D2561 FAQs

What is the RGB value of #1D2561?
RGB: 29, 37, 97. Copy as CSS: rgb(29, 37, 97)
Is #1D2561 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1D2561?
Complement: #625a1d.
Does #1D2561 have good contrast on white or black?
On white: 14.10:1 (AAA (normal text)). On black: 1.49:1 (Fails AA).