#182a5f

Color #182a5f

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.61 Nearest Tailwind class blue-950 #162456 · ΔE 2.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#182a5f

RGB

rgb(24, 42, 95)

HSL

hsl(224.8, 59.7%, 23.3%)

HSV / HSB

hsv(224.8, 74.7%, 37.3%)

CMYK

cmyk(74.7%, 55.8%, 0%, 62.7%)

LAB

lab(18.7, 13.06, -33.8)

LCH

lch(18.7, 36.24, 291.13)

OKLCH

oklch(30.4%, 0.0974, 266.47)

HWB

hwb(224.8, 9.4%, 62.7%)

Harmony colors

Complementary

#5f4d18

Analogous

#184d5f

#182a5f

#29185f

Triadic

#182a5f

#5f182a

#2a5f18

Split-complementary

#182a5f

#5f2918

#4d5f18

Tetradic

#182a5f

#4d185f

#5f4d18

#2a5f18

Square

#182a5f

#5f184d

#5f4d18

#185f29

Shades

Color #182a5f mixed toward black.

#14234f

#101c3f

#0c152f

#080e20

#040710

Tints

Color #182a5f mixed toward white.

#254193

#3258c7

#6380d8

#97abe5

#cbd5f2

Tones

Color #182a5f mixed toward gray.

#1e2d59

#243053

#2a334d

#303647

#363841

Accessibility

Aa White text on this color

13.68:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212156 · ΔE 4.4

Deuteranopia

#201f53 · ΔE 5

Tritanopia

#194d4b · ΔE 26.5

Achromatopsia

#2d2d2d · ΔE 20.5

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

Code

CSS

background-color: #182a5f;

Tailwind (arbitrary value)

bg-[#182a5f]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Navy #000080

Frequently asked questions

#182a5f (#182a5f) is rgb(24, 42, 95) in RGB.

No, #182a5f 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #182a5f, or check how it holds up for accessibility.

Generate a palette → Check contrast