#1a3455

Color #1a3455

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 17.44 Nearest Tailwind class sky-950 #052f4a · ΔE 4.7

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Conversions

HEX

#1a3455

RGB

rgb(26, 52, 85)

HSL

hsl(213.6, 53.2%, 21.8%)

HSV / HSB

hsv(213.6, 69.4%, 33.3%)

CMYK

cmyk(69.4%, 38.8%, 0%, 66.7%)

LAB

lab(21.32, 2.12, -22.97)

LCH

lch(21.32, 23.07, 275.27)

OKLCH

oklch(32.2%, 0.0673, 255.28)

HWB

hwb(213.6, 10.2%, 66.7%)

Harmony colors

Complementary

#553b1a

Analogous

#1a5255

#1a3455

#1e1a55

Triadic

#1a3455

#551a34

#34551a

Split-complementary

#1a3455

#551e1a

#52551a

Tetradic

#1a3455

#3b1a55

#553b1a

#34551a

Square

#1a3455

#551a52

#553b1a

#1a551e

Shades

Color #1a3455 mixed toward black.

#162b47

#112339

#0d1a2b

#09111c

#04090e

Tints

Color #1a3455 mixed toward white.

#2a5388

#3972bb

#6695d0

#99b8e0

#ccdcef

Tones

Color #1a3455 mixed toward gray.

#1f3550

#24354b

#293646

#2e3641

#33373d

Accessibility

Aa White text on this color

12.6:1

Aa Black text on this color

1.67:1

White text reads better on this background (12.6:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#27284e · ΔE 8.2

Deuteranopia

#26244d · ΔE 9.4

Tritanopia

#1c4948 · ΔE 20.2

Achromatopsia

#333333 · ΔE 15.2

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

Code

CSS

background-color: #1a3455;

Tailwind (arbitrary value)

bg-[#1a3455]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Cornflower Blue #6495ed

Alice Blue #f0f8ff

Frequently asked questions

#1a3455 (#1a3455) is rgb(26, 52, 85) in RGB.

No, #1a3455 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 #1a3455, or check how it holds up for accessibility.

Generate a palette → Check contrast