#1a4883

Color #1a4883

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 19.57 Nearest Tailwind class sky-900 #024a70 · ΔE 5.8

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

Conversions

HEX

#1a4883

RGB

rgb(26, 72, 131)

HSL

hsl(213.7, 66.9%, 30.8%)

HSV / HSB

hsv(213.7, 80.2%, 51.4%)

CMYK

cmyk(80.2%, 45%, 0%, 48.6%)

LAB

lab(30.62, 7, -37.62)

LCH

lch(30.62, 38.27, 280.54)

OKLCH

oklch(40.4%, 0.111, 256.24)

HWB

hwb(213.7, 10.2%, 48.6%)

Harmony colors

Complementary

#83551a

Analogous

#1a7d83

#1a4883

#201a83

Triadic

#1a4883

#831a48

#48831a

Split-complementary

#1a4883

#83201a

#7d831a

Tetradic

#1a4883

#551a83

#83551a

#48831a

Square

#1a4883

#831a7d

#83551a

#1a8320

Shades

Color #1a4883 mixed toward black.

#163c6d

#113057

#0d2442

#09182c

#040c16

Tints

Color #1a4883 mixed toward white.

#2463b4

#3b80d8

#6c9fe2

#9dbfec

#cedff5

Tones

Color #1a4883 mixed toward gray.

#23497a

#2c4a72

#344b69

#3d4c60

#464d57

Accessibility

Aa White text on this color

9.14:1

Aa Black text on this color

2.3:1

White text reads better on this background (9.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343478 · ΔE 10

Deuteranopia

#312d75 · ΔE 11.7

Tritanopia

#1e6e6c · ΔE 26.6

Achromatopsia

#484848 · ΔE 20.7

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

Code

CSS

background-color: #1a4883;

Tailwind (arbitrary value)

bg-[#1a4883]

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

#1a4883 (#1a4883) is rgb(26, 72, 131) in RGB.

No, #1a4883 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 #1a4883, or check how it holds up for accessibility.

Generate a palette → Check contrast