#1a4db2

Color #1a4db2

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 14.68 Nearest Tailwind class blue-800 #193cb8 · ΔE 5.8

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

Conversions

HEX

#1a4db2

RGB

rgb(26, 77, 178)

HSL

hsl(219.9, 74.5%, 40%)

HSV / HSB

hsv(219.9, 85.4%, 69.8%)

CMYK

cmyk(85.4%, 56.7%, 0%, 30.2%)

LAB

lab(35.48, 22.6, -58.22)

LCH

lch(35.48, 62.45, 291.22)

OKLCH

oklch(45.2%, 0.1698, 262.01)

HWB

hwb(219.9, 10.2%, 30.2%)

Harmony colors

Complementary

#b27f1a

Analogous

#1a99b2

#1a4db2

#331ab2

Triadic

#1a4db2

#b21a4d

#4db21a

Split-complementary

#1a4db2

#b2331a

#99b21a

Tetradic

#1a4db2

#7f1ab2

#b27f1a

#4db21a

Square

#1a4db2

#b21a99

#b27f1a

#1ab233

Shades

Color #1a4db2 mixed toward black.

#164094

#113377

#0d2659

#091a3b

#040d1e

Tints

Color #1a4db2 mixed toward white.

#2160de

#4d80e5

#7aa0eb

#a6bff2

#d3dff8

Tones

Color #1a4db2 mixed toward gray.

#2751a5

#335599

#40598c

#4d5e7f

#596273

Accessibility

Aa White text on this color

7.64:1

Aa Black text on this color

2.75:1

White text reads better on this background (7.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3737a1 · ΔE 8.5

Deuteranopia

#34309c · ΔE 10.3

Tritanopia

#1f918e · ΔE 36.7

Achromatopsia

#535353 · ΔE 26

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

Code

CSS

background-color: #1a4db2;

Tailwind (arbitrary value)

bg-[#1a4db2]

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

#1a4db2 (#1a4db2) is rgb(26, 77, 178) in RGB.

No, #1a4db2 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 #1a4db2, or check how it holds up for accessibility.

Generate a palette → Check contrast