#171320

Color #171320

A muted very dark blue.

Closest named color Black #000000 · ΔE 12 Nearest Tailwind class mauve-900 #1d161e · ΔE 3.3

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#171320

RGB

rgb(23, 19, 32)

HSL

hsl(258.5, 25.5%, 10%)

HSV / HSB

hsv(258.5, 40.6%, 12.5%)

CMYK

cmyk(28.1%, 40.6%, 0%, 87.5%)

LAB

lab(6.79, 5.4, -8.29)

LCH

lch(6.79, 9.89, 303.08)

OKLCH

oklch(19.8%, 0.0263, 298.12)

HWB

hwb(258.5, 7.5%, 87.5%)

Harmony colors

Complementary

#1c2013

Analogous

#131520

#171320

#1e1320

Triadic

#171320

#201713

#132017

Split-complementary

#171320

#201e13

#152013

Tetradic

#171320

#20131c

#1c2013

#132017

Square

#171320

#201315

#1c2013

#13201e

Shades

Color #171320 mixed toward black.

#13101b

#0f0d15

#0c0910

#08060b

#040305

Tints

Color #171320 mixed toward white.

#3a2f50

#5c4c80

#816faa

#ab9fc6

#d5cfe3

Tones

Color #171320 mixed toward gray.

#17141f

#18151e

#18161d

#19171c

#19181b

Accessibility

Aa White text on this color

18.25:1

Aa Black text on this color

1.15:1

White text reads better on this background (18.25:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#15151d · ΔE 4.1

Deuteranopia

#16161d · ΔE 4.6

Tritanopia

#171b1b · ΔE 11.1

Achromatopsia

#151515 · ΔE 9.2

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

Code

CSS

background-color: #171320;

Tailwind (arbitrary value)

bg-[#171320]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#171320 (#171320) is rgb(23, 19, 32) in RGB.

No, #171320 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.

Try it → Accessibility

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 #171320, or check how it holds up for accessibility.

Generate a palette → Check contrast