#180647

Color #180647

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 16.14 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 5.7

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Conversions

HEX

#180647

RGB

rgb(24, 6, 71)

HSL

hsl(256.6, 84.4%, 15.1%)

HSV / HSB

hsv(256.6, 91.5%, 27.8%)

CMYK

cmyk(66.2%, 91.5%, 0%, 72.2%)

LAB

lab(7.04, 28.27, -36.5)

LCH

lch(7.04, 46.17, 307.76)

OKLCH

oklch(21.1%, 0.1092, 285.13)

HWB

hwb(256.6, 2.4%, 72.2%)

Harmony colors

Complementary

#354706

Analogous

#061547

#180647

#380647

Triadic

#180647

#471806

#064718

Split-complementary

#180647

#473806

#154706

Tetradic

#180647

#470635

#354706

#064718

Square

#180647

#470615

#354706

#064738

Shades

Color #180647 mixed toward black.

#14053b

#10042f

#0c0324

#080218

#04010c

Tints

Color #180647 mixed toward white.

#2e0c8a

#4511cc

#6a37ee

#9c7af4

#cdbcf9

Tones

Color #180647 mixed toward gray.

#1a0b42

#1d113c

#1f1637

#221c31

#24212c

Accessibility

Aa White text on this color

18.17:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.17:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#12123e · ΔE 5.5

Deuteranopia

#13143c · ΔE 6.7

Tritanopia

#173634 · ΔE 27.1

Achromatopsia

#161616 · ΔE 23.5

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

Code

CSS

background-color: #180647;

Tailwind (arbitrary value)

bg-[#180647]

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

#180647 (#180647) is rgb(24, 6, 71) in RGB.

No, #180647 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 #180647, or check how it holds up for accessibility.

Generate a palette → Check contrast