#0966f3

Color #0966f3

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 12.42 Nearest Tailwind class blue-600 #155dfc · ΔE 3.4

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

Conversions

HEX

#0966f3

RGB

rgb(9, 102, 243)

HSL

hsl(216.2, 92.9%, 49.4%)

HSV / HSB

hsv(216.2, 96.3%, 95.3%)

CMYK

cmyk(96.3%, 58%, 0%, 4.7%)

LAB

lab(47.01, 30.84, -76.78)

LCH

lch(47.01, 82.74, 291.88)

OKLCH

oklch(55.4%, 0.2255, 260.45)

HWB

hwb(216.2, 3.5%, 4.7%)

Harmony colors

Complementary

#f39609

Analogous

#09dbf3

#0966f3

#2109f3

Triadic

#0966f3

#f30966

#66f309

Split-complementary

#0966f3

#f32109

#dbf309

Tetradic

#0966f3

#9609f3

#f39609

#66f309

Square

#0966f3

#f309db

#f39609

#09f321

Shades

Color #0966f3 mixed toward black.

#0755ca

#0644a2

#043379

#032251

#011128

Tints

Color #0966f3 mixed toward white.

#307ff7

#5998f9

#83b2fa

#acccfc

#d6e5fd

Tones

Color #0966f3 mixed toward gray.

#1c6adf

#306ecc

#4372b8

#5776a5

#6a7a91

Accessibility

Aa White text on this color

4.99:1

Aa Black text on this color

4.21:1

White text reads better on this background (4.99:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4545db · ΔE 11.6

Deuteranopia

#403ad5 · ΔE 14.3

Tritanopia

#18c6c1 · ΔE 42.9

Achromatopsia

#6f6f6f · ΔE 28.9

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

Code

CSS

background-color: #0966f3;

Tailwind (arbitrary value)

bg-[#0966f3]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#0966f3 (#0966f3) is rgb(9, 102, 243) in RGB.

No, #0966f3 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 #0966f3, or check how it holds up for accessibility.

Generate a palette → Check contrast