#1B2A7C

Color Details

HEX
#1B2A7C
RGB
rgb(27, 42, 124)
HSL
hsl(231, 64%, 30%)
CMYK
cmyk(78%, 66%, 0%, 51%)
Best text on this color #FFFFFF (CR 12.58:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1b2a7c
Contrast 1.67:1 Fail
White on #1b2a7c
Contrast 12.58:1 AAA
#1b2a7c on Black
Contrast 1.67:1 Fail
#1b2a7c on White
Contrast 12.58:1 AAA

Tints & Shades

#495596
#767fb0
#a4aacb
#162263
#10194a
#0b1132

Complement & Analogous

#7d6f1c
#3e1c7d
#1c5b7d

Triadic

#7d1c2a
#2a7d1c

Monochrome

#0b1132 #10194a #1b2a7c #767fb0 #a4aacb #d1d4e5

Analogous

#1c5b7d #608ca4 #1b2a7c #654997 #3e1c7d #321664

Complementary Mix

#10194a #1b2a7c #767fb0 #7d6f1c #aba16b #514812

Nearby Colors

#1b2a7b
#1b2a7d
#1b2a6c
#1b2a8c

Embed #1B2A7C swatch

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About #1B2A7C

#1B2A7C converts to RGB(27, 42, 124) and HSL(231, 64%, 30%). 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).

#1B2A7C FAQs

What is the RGB value of #1B2A7C?
RGB: 27, 42, 124. Copy as CSS: rgb(27, 42, 124)
Is #1B2A7C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1B2A7C?
Complement: #7d6f1c.
Does #1B2A7C have good contrast on white or black?
On white: 12.58:1 (AAA (normal text)). On black: 1.67:1 (Fails AA).