#0B3F3C

Color Details

HEX
#0B3F3C
RGB
rgb(11, 63, 60)
HSL
hsl(177, 70%, 15%)
CMYK
cmyk(83%, 0%, 5%, 75%)
Best text on this color #FFFFFF (CR 11.73:1) Determined by WCAG contrast ratio

Readability Previews

Black on #0b3f3c
Contrast 1.79:1 Fail
White on #0b3f3c
Contrast 11.73:1 AAA
#0b3f3c on Black
Contrast 1.79:1 Fail
#0b3f3c on White
Contrast 11.73:1 AAA

Tints & Shades

#3c6563
#6d8c8a
#9db2b1
#093230
#072624
#041918

Complement & Analogous

#410b0e
#0b2941
#0b4124

Triadic

#3e0b41
#413e0b

Monochrome

#041918 #072624 #0b3f3c #6d8c8a #9db2b1 #ced9d8

Analogous

#0b4124 #547a66 #0b3f3c #3c5467 #0b2941 #092134

Complementary Mix

#072624 #0b3f3c #6d8c8a #410b0e #846062 #2a0709

Nearby Colors

#0b3f3b
#0b3f3d
#0b3f2c
#0b3f4c

Embed #0B3F3C swatch

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About #0B3F3C

#0B3F3C converts to RGB(11, 63, 60) and HSL(177, 70%, 15%). 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).

#0B3F3C FAQs

What is the RGB value of #0B3F3C?
RGB: 11, 63, 60. Copy as CSS: rgb(11, 63, 60)
Is #0B3F3C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #0B3F3C?
Complement: #410b0e.
Does #0B3F3C have good contrast on white or black?
On white: 11.73:1 (AAA (normal text)). On black: 1.79:1 (Fails AA).