#0b4aac

Color #0b4aac

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.21 Nearest Tailwind class blue-800 #193cb8 · ΔE 5.7

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

Conversions

HEX

#0b4aac

RGB

rgb(11, 74, 172)

HSL

hsl(216.5, 88%, 35.9%)

HSV / HSB

hsv(216.5, 93.6%, 67.5%)

CMYK

cmyk(93.6%, 57%, 0%, 32.5%)

LAB

lab(33.87, 21.33, -57.29)

LCH

lch(33.87, 61.13, 290.42)

OKLCH

oklch(43.7%, 0.1682, 260.14)

HWB

hwb(216.5, 4.3%, 32.5%)

Harmony colors

Complementary

#ac6d0b

Analogous

#0b9bac

#0b4aac

#1c0bac

Triadic

#0b4aac

#ac0b4a

#4aac0b

Split-complementary

#0b4aac

#ac1c0b

#9bac0b

Tetradic

#0b4aac

#6d0bac

#ac6d0b

#4aac0b

Square

#0b4aac

#ac0b9b

#ac6d0b

#0bac1c

Shades

Color #0b4aac mixed toward black.

#093e8f

#073173

#052556

#041939

#020c1d

Tints

Color #0b4aac mixed toward white.

#0e60df

#327df2

#659ef5

#99bef8

#ccdffc

Tones

Color #0b4aac mixed toward gray.

#184d9f

#265091

#335384

#415676

#4e5969

Accessibility

Aa White text on this color

8.11:1

Aa Black text on this color

2.59:1

White text reads better on this background (8.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#32329b · ΔE 9.3

Deuteranopia

#2e2a97 · ΔE 11.2

Tritanopia

#138c89 · ΔE 36.2

Achromatopsia

#505050 · ΔE 25.8

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

Code

CSS

background-color: #0b4aac;

Tailwind (arbitrary value)

bg-[#0b4aac]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#0b4aac (#0b4aac) is rgb(11, 74, 172) in RGB.

No, #0b4aac 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.

Try it → Accessibility

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.

Try it →

Build something with this color

Generate a full palette from #0b4aac, or check how it holds up for accessibility.

Generate a palette → Check contrast