#0c51c2

Color #0c51c2

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 10.33 Nearest Tailwind class blue-700 #1447e6 · ΔE 6.2

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

Conversions

HEX

#0c51c2

RGB

rgb(12, 81, 194)

HSL

hsl(217.3, 88.3%, 40.4%)

HSV / HSB

hsv(217.3, 93.8%, 76.1%)

CMYK

cmyk(93.8%, 58.2%, 0%, 23.9%)

LAB

lab(37.58, 25.51, -64.2)

LCH

lch(37.58, 69.08, 291.67)

OKLCH

oklch(47.1%, 0.1884, 260.71)

HWB

hwb(217.3, 4.7%, 23.9%)

Harmony colors

Complementary

#c27d0c

Analogous

#0cacc2

#0c51c2

#220cc2

Triadic

#0c51c2

#c20c51

#51c20c

Split-complementary

#0c51c2

#c2220c

#acc20c

Tetradic

#0c51c2

#7d0cc2

#c27d0c

#51c20c

Square

#0c51c2

#c20cac

#c27d0c

#0cc222

Shades

Color #0c51c2 mixed toward black.

#0a43a2

#083681

#062861

#041b41

#020d20

Tints

Color #0c51c2 mixed toward white.

#1165f0

#4084f3

#70a3f6

#a0c1f9

#cfe0fc

Tones

Color #0c51c2 mixed toward gray.

#1b55b3

#2a58a4

#3a5c95

#496085

#586376

Accessibility

Aa White text on this color

7.07:1

Aa Black text on this color

2.97:1

White text reads better on this background (7.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3737af · ΔE 9.6

Deuteranopia

#332eaa · ΔE 11.7

Tritanopia

#159e9a · ΔE 39.9

Achromatopsia

#585858 · ΔE 27.1

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

Code

CSS

background-color: #0c51c2;

Tailwind (arbitrary value)

bg-[#0c51c2]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Royal Blue #4169e1

Dodger Blue #1e90ff

Frequently asked questions

#0c51c2 (#0c51c2) is rgb(12, 81, 194) in RGB.

No, #0c51c2 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.

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Build something with this color

Generate a full palette from #0c51c2, or check how it holds up for accessibility.

Generate a palette → Check contrast