#2b77f6

Color #2b77f6

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 7.26 Nearest Tailwind class blue-500 #2b7fff · ΔE 2.9

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

Conversions

HEX

#2b77f6

RGB

rgb(43, 119, 246)

HSL

hsl(217.5, 91.9%, 56.7%)

HSV / HSB

hsv(217.5, 82.5%, 96.5%)

CMYK

cmyk(82.5%, 51.6%, 0%, 3.5%)

LAB

lab(52.24, 22.86, -69.92)

LCH

lch(52.24, 73.56, 288.1)

OKLCH

oklch(59.6%, 0.2045, 260.29)

HWB

hwb(217.5, 16.9%, 3.5%)

Harmony colors

Complementary

#f6aa2b

Analogous

#2bddf6

#2b77f6

#442bf6

Triadic

#2b77f6

#f62b77

#77f62b

Split-complementary

#2b77f6

#f6442b

#ddf62b

Tetradic

#2b77f6

#aa2bf6

#f6aa2b

#77f62b

Square

#2b77f6

#f62bdd

#f6aa2b

#2bf644

Shades

Color #2b77f6 mixed toward black.

#0a5de7

#084ab9

#06388b

#04255c

#02132e

Tints

Color #2b77f6 mixed toward white.

#4e8ef8

#72a4f9

#95bbfb

#b8d2fc

#dce8fe

Tones

Color #2b77f6 mixed toward gray.

#3c7be5

#4d80d4

#5e84c3

#6f88b2

#808ca1

Accessibility

Aa White text on this color

4.14:1

Aa Black text on this color

5.07:1

Black text reads better on this background (5.07:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5657e0 · ΔE 12.7

Deuteranopia

#524cda · ΔE 15.7

Tritanopia

#32ccc7 · ΔE 39.5

Achromatopsia

#7d7d7d · ΔE 27.7

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

Code

CSS

background-color: #2b77f6;

Tailwind (arbitrary value)

bg-[#2b77f6]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#2b77f6 (#2b77f6) is rgb(43, 119, 246) in RGB.

No, #2b77f6 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2b77f6, or check how it holds up for accessibility.

Generate a palette → Check contrast