#170c0a

Color #170c0a

A muted very dark red.

Closest named color Black #000000 · ΔE 6.19 Nearest Tailwind class taupe-900 #1d1816 · ΔE 3.6

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Conversions

HEX

#170c0a

RGB

rgb(23, 12, 10)

HSL

hsl(9.2, 39.4%, 6.5%)

HSV / HSB

hsv(9.2, 56.5%, 9%)

CMYK

cmyk(0%, 47.8%, 56.5%, 91%)

LAB

lab(4.22, 3.92, 2.28)

LCH

lch(4.22, 4.53, 30.18)

OKLCH

oklch(16.9%, 0.0198, 30.72)

HWB

hwb(9.2, 3.9%, 91%)

Harmony colors

Complementary

#0a1517

Analogous

#170a0f

#170c0a

#17130a

Triadic

#170c0a

#0a170c

#0c0a17

Split-complementary

#170c0a

#0a1713

#0a0f17

Tetradic

#170c0a

#15170a

#0a1517

#0c0a17

Square

#170c0a

#0f170a

#0a1517

#130a17

Shades

Color #170c0a mixed toward black.

#130a08

#0f0807

#0c0605

#080403

#040202

Tints

Color #170c0a mixed toward white.

#4e2922

#86463a

#b76759

#cf9a90

#e7ccc8

Tones

Color #170c0a mixed toward gray.

#160d0b

#150e0c

#140e0d

#130f0e

#12100f

Accessibility

Aa White text on this color

19.21:1

Aa Black text on this color

1.09:1

White text reads better on this background (19.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#13130b · ΔE 7.8

Deuteranopia

#13140b · ΔE 8.9

Tritanopia

#170b0b · ΔE 1

Achromatopsia

#0f0f0f · ΔE 5.5

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #170c0a;

Tailwind (arbitrary value)

bg-[#170c0a]

Related colors

Tomato #ff6347

Salmon #fa8072

Misty Rose #ffe4e1

Dark Salmon #e9967a

Coral #ff7f50

Orange Red #ff4500

Frequently asked questions

#170c0a (#170c0a) is rgb(23, 12, 10) in RGB.

No, #170c0a is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #170c0a, or check how it holds up for accessibility.

Generate a palette → Check contrast