#122458

Color #122458

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 21.16 Nearest Tailwind class blue-950 #162456 · ΔE 0.7

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Conversions

HEX

#122458

RGB

rgb(18, 36, 88)

HSL

hsl(224.6, 66%, 20.8%)

HSV / HSB

hsv(224.6, 79.5%, 34.5%)

CMYK

cmyk(79.5%, 59.1%, 0%, 65.5%)

LAB

lab(15.98, 13.62, -33.56)

LCH

lch(15.98, 36.22, 292.09)

OKLCH

oklch(28.1%, 0.0969, 265.92)

HWB

hwb(224.6, 7.1%, 65.5%)

Harmony colors

Complementary

#584612

Analogous

#124758

#122458

#231258

Triadic

#122458

#581224

#245812

Split-complementary

#122458

#582312

#475812

Tetradic

#122458

#461258

#584612

#245812

Square

#122458

#581247

#584612

#125823

Shades

Color #122458 mixed toward black.

#0f1e49

#0c183b

#09122c

#060c1d

#03060f

Tints

Color #122458 mixed toward white.

#1d3b90

#2952c8

#577add

#8fa6e8

#c7d3f4

Tones

Color #122458 mixed toward gray.

#182752

#1e2a4c

#242d47

#292f41

#2f323b

Accessibility

Aa White text on this color

14.8:1

Aa Black text on this color

1.42:1

White text reads better on this background (14.8:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b4f · ΔE 4.3

Deuteranopia

#1a194d · ΔE 4.8

Tritanopia

#134745 · ΔE 26.6

Achromatopsia

#282828 · ΔE 20.6

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

Code

CSS

background-color: #122458;

Tailwind (arbitrary value)

bg-[#122458]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#122458 (#122458) is rgb(18, 36, 88) in RGB.

No, #122458 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #122458, or check how it holds up for accessibility.

Generate a palette → Check contrast