#152e66

Color #152e66

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 18.19 Nearest Tailwind class blue-950 #162456 · ΔE 3.9

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Conversions

HEX

#152e66

RGB

rgb(21, 46, 102)

HSL

hsl(221.5, 65.9%, 24.1%)

HSV / HSB

hsv(221.5, 79.4%, 40%)

CMYK

cmyk(79.4%, 54.9%, 0%, 60%)

LAB

lab(20.33, 12.61, -35.76)

LCH

lch(20.33, 37.92, 289.42)

OKLCH

oklch(31.8%, 0.1036, 263.51)

HWB

hwb(221.5, 8.2%, 60%)

Harmony colors

Complementary

#664d15

Analogous

#155666

#152e66

#241566

Triadic

#152e66

#66152e

#2e6615

Split-complementary

#152e66

#662415

#566615

Tetradic

#152e66

#4d1566

#664d15

#2e6615

Square

#152e66

#661556

#664d15

#156624

Shades

Color #152e66 mixed toward black.

#112655

#0e1f44

#0a1733

#070f22

#030811

Tints

Color #152e66 mixed toward white.

#20469b

#2b5ed1

#5e86de

#94aee9

#c9d7f4

Tones

Color #152e66 mixed toward gray.

#1c315f

#223358

#293652

#30384b

#373b44

Accessibility

Aa White text on this color

13.01:1

Aa Black text on this color

1.61:1

White text reads better on this background (13.01:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#22225c · ΔE 5.7

Deuteranopia

#211f5a · ΔE 6.5

Tritanopia

#175351 · ΔE 26.9

Achromatopsia

#313131 · ΔE 20.9

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

Code

CSS

background-color: #152e66;

Tailwind (arbitrary value)

bg-[#152e66]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#152e66 (#152e66) is rgb(21, 46, 102) in RGB.

No, #152e66 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 #152e66, or check how it holds up for accessibility.

Generate a palette → Check contrast