#171430

Color #171430

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 22.56 Nearest Tailwind class slate-900 #0f172b · ΔE 6.3

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Conversions

HEX

#171430

RGB

rgb(23, 20, 48)

HSL

hsl(246.4, 41.2%, 13.3%)

HSV / HSB

hsv(246.4, 58.3%, 18.8%)

CMYK

cmyk(52.1%, 58.3%, 0%, 81.2%)

LAB

lab(8.09, 10.5, -18.25)

LCH

lch(8.09, 21.05, 299.91)

OKLCH

oklch(21.2%, 0.0537, 285.77)

HWB

hwb(246.4, 7.8%, 81.2%)

Harmony colors

Complementary

#2d3014

Analogous

#141f30

#171430

#251430

Triadic

#171430

#301714

#143017

Split-complementary

#171430

#302514

#1f3014

Tetradic

#171430

#30142d

#2d3014

#143017

Square

#171430

#30141f

#2d3014

#143025

Shades

Color #171430 mixed toward black.

#131128

#0f0d20

#0b0a18

#080710

#040308

Tints

Color #171430 mixed toward white.

#302a64

#493f98

#6d63be

#9d97d4

#cecbe9

Tones

Color #171430 mixed toward gray.

#19162e

#1b192b

#1c1b29

#1e1d27

#202024

Accessibility

Aa White text on this color

17.81:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.81:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#16162b · ΔE 3.4

Deuteranopia

#16162a · ΔE 3.9

Tritanopia

#172625 · ΔE 20.8

Achromatopsia

#181818 · ΔE 15.6

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

Code

CSS

background-color: #171430;

Tailwind (arbitrary value)

bg-[#171430]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#171430 (#171430) is rgb(23, 20, 48) in RGB.

No, #171430 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 #171430, or check how it holds up for accessibility.

Generate a palette → Check contrast