#1045ad

Color #1045ad

A vivid, highly saturated dark blue.

Closest named color Royal Blue #4169e1 · ΔE 16.13 Nearest Tailwind class blue-800 #193cb8 · ΔE 3.9

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

Conversions

HEX

#1045ad

RGB

rgb(16, 69, 173)

HSL

hsl(219.7, 83.1%, 37.1%)

HSV / HSB

hsv(219.7, 90.8%, 67.8%)

CMYK

cmyk(90.8%, 60.1%, 0%, 32.2%)

LAB

lab(32.66, 25.36, -59.85)

LCH

lch(32.66, 65, 292.96)

OKLCH

oklch(42.9%, 0.175, 262.02)

HWB

hwb(219.7, 6.3%, 32.2%)

Harmony colors

Complementary

#ad7810

Analogous

#1094ad

#1045ad

#2910ad

Triadic

#1045ad

#ad1045

#45ad10

Split-complementary

#1045ad

#ad2910

#94ad10

Tetradic

#1045ad

#7810ad

#ad7810

#45ad10

Square

#1045ad

#ad1094

#ad7810

#10ad29

Shades

Color #1045ad mixed toward black.

#0d3a90

#0b2e73

#082357

#05173a

#030c1d

Tints

Color #1045ad mixed toward white.

#1559de

#3b77ed

#6c99f1

#9dbbf6

#ceddfa

Tones

Color #1045ad mixed toward gray.

#1d49a0

#2a4e93

#375286

#445679

#525a6c

Accessibility

Aa White text on this color

8.48:1

Aa Black text on this color

2.48:1

White text reads better on this background (8.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2f309c · ΔE 7.7

Deuteranopia

#2c2897 · ΔE 9.7

Tritanopia

#168c88 · ΔE 37.7

Achromatopsia

#4d4d4d · ΔE 26.5

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

Code

CSS

background-color: #1045ad;

Tailwind (arbitrary value)

bg-[#1045ad]

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

#1045ad (#1045ad) is rgb(16, 69, 173) in RGB.

No, #1045ad 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 #1045ad, or check how it holds up for accessibility.

Generate a palette → Check contrast