#A11F1C

Color Details

HEX
#A11F1C
RGB
rgb(161, 31, 28)
HSL
hsl(1, 70%, 37%)
CMYK
cmyk(0%, 81%, 83%, 37%)
Best text on this color #FFFFFF (CR 7.70:1) Determined by WCAG contrast ratio

Readability Previews

Black on #a11f1c
Contrast 2.73:1 Fail
White on #a11f1c
Contrast 7.70:1 AAA
#a11f1c on Black
Contrast 2.73:1 Fail
#a11f1c on White
Contrast 7.70:1 AAA

Tints & Shades

#b44c49
#c77977
#d9a5a4
#811916
#611311
#400c0b

Complement & Analogous

#1c9ea0
#a0611c
#a01c5c

Triadic

#1ca01f
#1f1ca0

Monochrome

#400c0b #611311 #a11f1c #c77977 #d9a5a4 #ecd2d2

Analogous

#a01c5c #bd608d #a11f1c #b38149 #a0611c #804e16

Complementary Mix

#611311 #a11f1c #c77977 #1c9ea0 #6bc0c1 #126768

Nearby Colors

#a11f1b
#a11f1d
#a11f0c
#a11f2c

Embed #A11F1C swatch

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About #A11F1C

#A11F1C converts to RGB(161, 31, 28) and HSL(1, 70%, 37%). 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).

#A11F1C FAQs

What is the RGB value of #A11F1C?
RGB: 161, 31, 28. Copy as CSS: rgb(161, 31, 28)
Is #A11F1C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #A11F1C?
Complement: #1c9ea0.
Does #A11F1C have good contrast on white or black?
On white: 7.70:1 (AAA (normal text)). On black: 2.73:1 (Fails AA).