#1641b6

Color #1641b6

A vivid, highly saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 15.46 Nearest Tailwind class blue-800 #193cb8 · ΔE 1.7

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

Conversions

HEX

#1641b6

RGB

rgb(22, 65, 182)

HSL

hsl(223.9, 78.4%, 40%)

HSV / HSB

hsv(223.9, 87.9%, 71.4%)

CMYK

cmyk(87.9%, 64.3%, 0%, 28.6%)

LAB

lab(32.54, 31.91, -65.39)

LCH

lch(32.54, 72.76, 296.01)

OKLCH

oklch(43.1%, 0.1905, 264.18)

HWB

hwb(223.9, 8.6%, 28.6%)

Harmony colors

Complementary

#b68b16

Analogous

#1691b6

#1641b6

#3b16b6

Triadic

#1641b6

#b61641

#41b616

Split-complementary

#1641b6

#b63b16

#91b616

Tetradic

#1641b6

#8b16b6

#b68b16

#41b616

Square

#1641b6

#b61691

#b68b16

#16b63b

Shades

Color #1641b6 mixed toward black.

#123698

#0f2b79

#0b205b

#07163d

#040b1e

Tints

Color #1641b6 mixed toward white.

#1c51e3

#4974e9

#7797ee

#a4b9f4

#d2dcf9

Tones

Color #1641b6 mixed toward gray.

#2347a9

#314d9b

#3e538e

#4b5a81

#596073

Accessibility

Aa White text on this color

8.52:1

Aa Black text on this color

2.47:1

White text reads better on this background (8.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2ea3 · ΔE 6.5

Deuteranopia

#2c289e · ΔE 8

Tritanopia

#1a928e · ΔE 40.1

Achromatopsia

#4d4d4d · ΔE 27.6

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

Code

CSS

background-color: #1641b6;

Tailwind (arbitrary value)

bg-[#1641b6]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#1641b6 (#1641b6) is rgb(22, 65, 182) in RGB.

No, #1641b6 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

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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 #1641b6, or check how it holds up for accessibility.

Generate a palette → Check contrast