#053a80

Color #053a80

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 13.53 Nearest Tailwind class blue-900 #1c398e · ΔE 3.5

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

Conversions

HEX

#053a80

RGB

rgb(5, 58, 128)

HSL

hsl(214.1, 92.5%, 26.1%)

HSV / HSB

hsv(214.1, 96.1%, 50.2%)

CMYK

cmyk(96.1%, 54.7%, 0%, 49.8%)

LAB

lab(25.61, 13.69, -43.85)

LCH

lch(25.61, 45.94, 287.34)

OKLCH

oklch(36.3%, 0.1293, 258.22)

HWB

hwb(214.1, 2%, 49.8%)

Harmony colors

Complementary

#804b05

Analogous

#057880

#053a80

#0d0580

Triadic

#053a80

#80053a

#3a8005

Split-complementary

#053a80

#800d05

#788005

Tetradic

#053a80

#4b0580

#804b05

#3a8005

Square

#053a80

#800578

#804b05

#05800d

Shades

Color #053a80 mixed toward black.

#04306b

#032755

#021d40

#02132b

#010a15

Tints

Color #053a80 mixed toward white.

#0756bd

#0d71f6

#4a95f8

#86b8fa

#c3dcfd

Tones

Color #053a80 mixed toward gray.

#0f3c76

#1a3d6c

#243e61

#2e4057

#38414d

Accessibility

Aa White text on this color

10.92:1

Aa Black text on this color

1.92:1

White text reads better on this background (10.92:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#262674 · ΔE 8.8

Deuteranopia

#231f71 · ΔE 10.5

Tritanopia

#0c6966 · ΔE 30.2

Achromatopsia

#3d3d3d · ΔE 22.8

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

Code

CSS

background-color: #053a80;

Tailwind (arbitrary value)

bg-[#053a80]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Cornflower Blue #6495ed

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#053a80 (#053a80) is rgb(5, 58, 128) in RGB.

No, #053a80 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 #053a80, or check how it holds up for accessibility.

Generate a palette → Check contrast