#0f52ba

Color #0f52ba

A vivid, highly saturated dark blue.

Closest named color Royal Blue #4169e1 · ΔE 12.61 Nearest Tailwind class blue-700 #1447e6 · ΔE 7.4

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

Conversions

HEX

#0f52ba

RGB

rgb(15, 82, 186)

HSL

hsl(216.5, 85.1%, 39.4%)

HSV / HSB

hsv(216.5, 91.9%, 72.9%)

CMYK

cmyk(91.9%, 55.9%, 0%, 27.1%)

LAB

lab(37.26, 21.77, -60.04)

LCH

lch(37.26, 63.86, 289.93)

OKLCH

oklch(46.7%, 0.1763, 260)

HWB

hwb(216.5, 5.9%, 27.1%)

Harmony colors

Complementary

#ba770f

Analogous

#0fa7ba

#0f52ba

#210fba

Triadic

#0f52ba

#ba0f52

#52ba0f

Split-complementary

#0f52ba

#ba210f

#a7ba0f

Tetradic

#0f52ba

#770fba

#ba770f

#52ba0f

Square

#0f52ba

#ba0fa7

#ba770f

#0fba21

Shades

Color #0f52ba mixed toward black.

#0c449b

#0a377c

#07295d

#051b3e

#020e1f

Tints

Color #0f52ba mixed toward white.

#1367ea

#4085f0

#70a3f3

#a0c2f7

#cfe0fb

Tones

Color #0f52ba mixed toward gray.

#1d55ac

#2b589d

#3a5b8f

#485e81

#566173

Accessibility

Aa White text on this color

7.15:1

Aa Black text on this color

2.94:1

White text reads better on this background (7.15:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3838a8 · ΔE 10

Deuteranopia

#342fa4 · ΔE 12.2

Tritanopia

#179894 · ΔE 37.9

Achromatopsia

#585858 · ΔE 26.3

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

Code

CSS

background-color: #0f52ba;

Tailwind (arbitrary value)

bg-[#0f52ba]

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

#0f52ba (#0f52ba) is rgb(15, 82, 186) in RGB.

No, #0f52ba 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.

Try it → Generators

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 #0f52ba, or check how it holds up for accessibility.

Generate a palette → Check contrast