#0B210C

Color Details

HEX
#0B210C
RGB
rgb(11, 33, 12)
HSL
hsl(123, 50%, 9%)
CMYK
cmyk(67%, 0%, 64%, 87%)
Best text on this color #FFFFFF (CR 16.98:1) Determined by WCAG contrast ratio

Readability Previews

Black on #0b210c
Contrast 1.24:1 Fail
White on #0b210c
Contrast 16.98:1 AAA
#0b210c on Black
Contrast 1.24:1 Fail
#0b210c on White
Contrast 16.98:1 AAA

Tints & Shades

#3c4d3d
#6d7a6d
#9da69e
#091a0a
#071407
#040d05

Complement & Analogous

#220b21
#0b2218
#16220b

Triadic

#0d0b22
#220d0b

Monochrome

#040d05 #071407 #0b210c #6d7a6d #9da69e #ced3ce

Analogous

#16220b #5c6454 #0b210c #3c4e46 #0b2218 #091b13

Complementary Mix

#071407 #0b210c #6d7a6d #220b21 #6f606f #160715

Nearby Colors

#0b210b
#0b210d
#0b20fc
#0b211c

Embed #0B210C swatch

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About #0B210C

#0B210C converts to RGB(11, 33, 12) and HSL(123, 50%, 9%). 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).

#0B210C FAQs

What is the RGB value of #0B210C?
RGB: 11, 33, 12. Copy as CSS: rgb(11, 33, 12)
Is #0B210C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #0B210C?
Complement: #220b21.
Does #0B210C have good contrast on white or black?
On white: 16.98:1 (AAA (normal text)). On black: 1.24:1 (Fails AA).