#0F284C

Color Details

HEX
#0F284C
RGB
rgb(15, 40, 76)
HSL
hsl(215, 67%, 18%)
CMYK
cmyk(80%, 47%, 0%, 70%)
Best text on this color #FFFFFF (CR 14.70:1) Determined by WCAG contrast ratio

Readability Previews

Black on #0f284c
Contrast 1.43:1 Fail
White on #0f284c
Contrast 14.70:1 AAA
#0f284c on Black
Contrast 1.43:1 Fail
#0f284c on White
Contrast 14.70:1 AAA

Tints & Shades

#3f5370
#6f7e94
#9fa9b7
#0c203d
#09182e
#06101e

Complement & Analogous

#4d330f
#140f4d
#0f484d

Triadic

#4d0f29
#294d0f

Monochrome

#06101e #09182e #0f284c #6f7e94 #9fa9b7 #cfd4db

Analogous

#0f484d #577f82 #0f284c #433f71 #140f4d #100c3e

Complementary Mix

#09182e #0f284c #6f7e94 #4d330f #8b7a63 #32210a

Nearby Colors

#0f284b
#0f284d
#0f283c
#0f285c

Embed #0F284C swatch

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About #0F284C

#0F284C converts to RGB(15, 40, 76) and HSL(215, 67%, 18%). 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).

#0F284C FAQs

What is the RGB value of #0F284C?
RGB: 15, 40, 76. Copy as CSS: rgb(15, 40, 76)
Is #0F284C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #0F284C?
Complement: #4d330f.
Does #0F284C have good contrast on white or black?
On white: 14.70:1 (AAA (normal text)). On black: 1.43:1 (Fails AA).