#0f4482

Color #0f4482

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 18.11 Nearest Tailwind class blue-900 #1c398e · ΔE 5.8

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

Conversions

HEX

#0f4482

RGB

rgb(15, 68, 130)

HSL

hsl(212.3, 79.3%, 28.4%)

HSV / HSB

hsv(212.3, 88.5%, 51%)

CMYK

cmyk(88.5%, 47.7%, 0%, 49%)

LAB

lab(29.02, 8.2, -39.58)

LCH

lch(29.02, 40.42, 281.7)

OKLCH

oklch(39%, 0.1174, 255.6)

HWB

hwb(212.3, 5.9%, 49%)

Harmony colors

Complementary

#824d0f

Analogous

#0f7d82

#0f4482

#130f82

Triadic

#0f4482

#820f44

#44820f

Split-complementary

#0f4482

#82130f

#7d820f

Tetradic

#0f4482

#4d0f82

#824d0f

#44820f

Square

#0f4482

#820f7d

#824d0f

#0f8213

Shades

Color #0f4482 mixed toward black.

#0c396c

#0a2d57

#072241

#05172b

#020b16

Tints

Color #0f4482 mixed toward white.

#1561b8

#257ee6

#5b9eec

#92bef2

#c8dff9

Tones

Color #0f4482 mixed toward gray.

#194578

#22456f

#2c4665

#35475c

#3f4852

Accessibility

Aa White text on this color

9.68:1

Aa Black text on this color

2.17:1

White text reads better on this background (9.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2f77 · ΔE 10.1

Deuteranopia

#2b2774 · ΔE 12.1

Tritanopia

#156d6a · ΔE 27.9

Achromatopsia

#444444 · ΔE 21.3

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

Code

CSS

background-color: #0f4482;

Tailwind (arbitrary value)

bg-[#0f4482]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#0f4482 (#0f4482) is rgb(15, 68, 130) in RGB.

No, #0f4482 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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.

Try it → Generators

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 #0f4482, or check how it holds up for accessibility.

Generate a palette → Check contrast