#A10C0A

Color Details

HEX
#A10C0A
RGB
rgb(161, 12, 10)
HSL
hsl(1, 88%, 34%)
CMYK
cmyk(0%, 93%, 94%, 37%)
Best text on this color #FFFFFF (CR 8.16:1) Determined by WCAG contrast ratio

Readability Previews

Black on #a10c0a
Contrast 2.57:1 Fail
White on #a10c0a
Contrast 8.16:1 AAA
#a10c0a on Black
Contrast 2.57:1 Fail
#a10c0a on White
Contrast 8.16:1 AAA

Tints & Shades

#b43d3b
#c76d6c
#d99e9d
#810a08
#610706
#400504

Complement & Analogous

#0aa0a3
#a3590a
#a30a54

Triadic

#0aa30d
#0d0aa3

Monochrome

#400504 #610706 #a10c0a #c76d6c #d99e9d #eccece

Analogous

#a30a54 #bf5487 #a10c0a #b57a3b #a3590a #824708

Complementary Mix

#610706 #a10c0a #c76d6c #0aa0a3 #60c1c3 #07686a

Nearby Colors

#a10c09
#a10c0b
#a10bfa
#a10c1a

Embed #A10C0A swatch

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About #A10C0A

#A10C0A converts to RGB(161, 12, 10) and HSL(1, 88%, 34%). 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).

#A10C0A FAQs

What is the RGB value of #A10C0A?
RGB: 161, 12, 10. Copy as CSS: rgb(161, 12, 10)
Is #A10C0A a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #A10C0A?
Complement: #0aa0a3.
Does #A10C0A have good contrast on white or black?
On white: 8.16:1 (AAA (normal text)). On black: 2.57:1 (Fails AA).