#2b83ff

Color #2b83ff

A vivid, highly saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 10.81 Nearest Tailwind class blue-500 #2b7fff · ΔE 1.4

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

Conversions

HEX

#2b83ff

RGB

rgb(43, 131, 255)

HSL

hsl(215.1, 100%, 58.4%)

HSV / HSB

hsv(215.1, 83.1%, 100%)

CMYK

cmyk(83.1%, 48.6%, 0%, 0%)

LAB

lab(56.05, 18.75, -68.73)

LCH

lch(56.05, 71.24, 285.26)

OKLCH

oklch(62.7%, 0.2022, 258.21)

HWB

hwb(215.1, 16.9%, 0%)

Harmony colors

Complementary

#ffa72b

Analogous

#2bedff

#2b83ff

#3d2bff

Triadic

#2b83ff

#ff2b83

#83ff2b

Split-complementary

#2b83ff

#ff3d2b

#edff2b

Tetradic

#2b83ff

#a72bff

#ffa72b

#83ff2b

Square

#2b83ff

#ff2bed

#ffa72b

#2bff3d

Shades

Color #2b83ff mixed toward black.

#0067f8

#0052c7

#003e95

#002963

#001532

Tints

Color #2b83ff mixed toward white.

#4e98ff

#72acff

#95c1ff

#b8d6ff

#dceaff

Tones

Color #2b83ff mixed toward gray.

#3d86ed

#4e89dc

#608cca

#728fb8

#8392a7

Accessibility

Aa White text on this color

3.62:1

Aa Black text on this color

5.79:1

Black text reads better on this background (5.79:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5e5fe9 · ΔE 14.6

Deuteranopia

#5952e3 · ΔE 18.4

Tritanopia

#34d5d0 · ΔE 38.2

Achromatopsia

#868686 · ΔE 27.4

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

Code

CSS

background-color: #2b83ff;

Tailwind (arbitrary value)

bg-[#2b83ff]

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

#2b83ff (#2b83ff) is rgb(43, 131, 255) in RGB.

No, #2b83ff 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.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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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 #2b83ff, or check how it holds up for accessibility.

Generate a palette → Check contrast