#120c43

Color #120c43

A moderately saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 20.54 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4

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Conversions

HEX

#120c43

RGB

rgb(18, 12, 67)

HSL

hsl(246.5, 69.6%, 15.5%)

HSV / HSB

hsv(246.5, 82.1%, 26.3%)

CMYK

cmyk(73.1%, 82.1%, 0%, 73.7%)

LAB

lab(7.2, 22.4, -33.44)

LCH

lch(7.2, 40.25, 303.82)

OKLCH

oklch(21%, 0.0978, 278.7)

HWB

hwb(246.5, 4.7%, 73.7%)

Harmony colors

Complementary

#3d430c

Analogous

#0c2243

#120c43

#2d0c43

Triadic

#120c43

#43120c

#0c4312

Split-complementary

#120c43

#432d0c

#22430c

Tetradic

#120c43

#430c3d

#3d430c

#0c4312

Square

#120c43

#430c22

#3d430c

#0c432d

Shades

Color #120c43 mixed toward black.

#0f0a38

#0c082d

#090622

#060416

#03020b

Tints

Color #120c43 mixed toward white.

#221780

#3322bd

#5948de

#9085e9

#c8c2f4

Tones

Color #120c43 mixed toward gray.

#16113e

#19153a

#1d1a35

#201e31

#24232c

Accessibility

Aa White text on this color

18.11:1

Aa Black text on this color

1.16:1

White text reads better on this background (18.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#10103b · ΔE 3.1

Deuteranopia

#101039 · ΔE 3.7

Tritanopia

#123331 · ΔE 26.7

Achromatopsia

#161616 · ΔE 22.2

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

Code

CSS

background-color: #120c43;

Tailwind (arbitrary value)

bg-[#120c43]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#120c43 (#120c43) is rgb(18, 12, 67) in RGB.

No, #120c43 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 #120c43, or check how it holds up for accessibility.

Generate a palette → Check contrast