#0a64c3

Color #0a64c3

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 16.61 Nearest Tailwind class sky-700 #0069a8 · ΔE 5.2

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

Conversions

HEX

#0a64c3

RGB

rgb(10, 100, 195)

HSL

hsl(210.8, 90.2%, 40.2%)

HSV / HSB

hsv(210.8, 94.9%, 76.5%)

CMYK

cmyk(94.9%, 48.7%, 0%, 23.5%)

LAB

lab(42.94, 13.3, -56.09)

LCH

lch(42.94, 57.65, 283.34)

OKLCH

oklch(51.2%, 0.1668, 255.6)

HWB

hwb(210.8, 3.9%, 23.5%)

Harmony colors

Complementary

#c3690a

Analogous

#0ac1c3

#0a64c3

#0d0ac3

Triadic

#0a64c3

#c30a64

#64c30a

Split-complementary

#0a64c3

#c30d0a

#c1c30a

Tetradic

#0a64c3

#690ac3

#c3690a

#64c30a

Square

#0a64c3

#c30ac1

#c3690a

#0ac30d

Shades

Color #0a64c3 mixed toward black.

#0853a2

#074382

#053261

#032141

#021120

Tints

Color #0a64c3 mixed toward white.

#0d7df3

#3e97f5

#6eb1f8

#9ecbfa

#cfe5fd

Tones

Color #0a64c3 mixed toward gray.

#1964b4

#2965a4

#386595

#486685

#576676

Accessibility

Aa White text on this color

5.8:1

Aa Black text on this color

3.62:1

White text reads better on this background (5.8:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4344b2 · ΔE 13.6

Deuteranopia

#3f39ad · ΔE 16.4

Tritanopia

#18a39f · ΔE 35.4

Achromatopsia

#656565 · ΔE 25.1

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

Code

CSS

background-color: #0a64c3;

Tailwind (arbitrary value)

bg-[#0a64c3]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Light Steel Blue #b0c4de

Steel Blue #4682b4

Frequently asked questions

#0a64c3 (#0a64c3) is rgb(10, 100, 195) in RGB.

No, #0a64c3 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 #0a64c3, or check how it holds up for accessibility.

Generate a palette → Check contrast