#0a53cc

Color #0a53cc

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 9.46 Nearest Tailwind class blue-700 #1447e6 · ΔE 5.5

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

Conversions

HEX

#0a53cc

RGB

rgb(10, 83, 204)

HSL

hsl(217.4, 90.7%, 42%)

HSV / HSB

hsv(217.4, 95.1%, 80%)

CMYK

cmyk(95.1%, 59.3%, 0%, 20%)

LAB

lab(38.91, 28.07, -67.84)

LCH

lch(38.91, 73.42, 292.48)

OKLCH

oklch(48.3%, 0.199, 260.98)

HWB

hwb(217.4, 3.9%, 20%)

Harmony colors

Complementary

#cc830a

Analogous

#0ab4cc

#0a53cc

#220acc

Triadic

#0a53cc

#cc0a53

#53cc0a

Split-complementary

#0a53cc

#cc220a

#b4cc0a

Tetradic

#0a53cc

#830acc

#cc830a

#53cc0a

Square

#0a53cc

#cc0ab4

#cc830a

#0acc22

Shades

Color #0a53cc mixed toward black.

#0845aa

#073788

#052a66

#031c44

#020e22

Tints

Color #0a53cc mixed toward white.

#1468f4

#4386f6

#72a5f8

#a1c3fa

#d0e1fd

Tones

Color #0a53cc mixed toward gray.

#1a57bc

#2a5bac

#3b5f9c

#4b638b

#5b677b

Accessibility

Aa White text on this color

6.73:1

Aa Black text on this color

3.12:1

White text reads better on this background (6.73:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#3838b8 · ΔE 9.6

Deuteranopia

#342fb3 · ΔE 11.7

Tritanopia

#14a6a1 · ΔE 41.7

Achromatopsia

#5c5c5c · ΔE 27.7

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

Code

CSS

background-color: #0a53cc;

Tailwind (arbitrary value)

bg-[#0a53cc]

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

#0a53cc (#0a53cc) is rgb(10, 83, 204) in RGB.

No, #0a53cc 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 #0a53cc, or check how it holds up for accessibility.

Generate a palette → Check contrast