#3a87ed

Color #3a87ed

A vivid, highly saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 6.11 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.3

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

Conversions

HEX

#3a87ed

RGB

rgb(58, 135, 237)

HSL

hsl(214.2, 83.3%, 57.8%)

HSV / HSB

hsv(214.2, 75.5%, 92.9%)

CMYK

cmyk(75.5%, 43%, 0%, 7.1%)

LAB

lab(56.43, 11.1, -58.16)

LCH

lch(56.43, 59.21, 280.81)

OKLCH

oklch(62.7%, 0.1711, 256.69)

HWB

hwb(214.2, 22.7%, 7.1%)

Harmony colors

Complementary

#eda03a

Analogous

#3ae0ed

#3a87ed

#463aed

Triadic

#3a87ed

#ed3a87

#87ed3a

Split-complementary

#3a87ed

#ed463a

#e0ed3a

Tetradic

#3a87ed

#a03aed

#eda03a

#87ed3a

Square

#3a87ed

#ed3ae0

#eda03a

#3aed46

Shades

Color #3a87ed mixed toward black.

#156de1

#1057b4

#0c4187

#082b5a

#04162d

Tints

Color #3a87ed mixed toward white.

#5b9bf0

#7caff3

#9cc3f6

#bdd7f9

#deebfc

Tones

Color #3a87ed mixed toward gray.

#4989de

#588bcf

#678dc0

#768fb1

#8491a2

Accessibility

Aa White text on this color

3.58:1

Aa Black text on this color

5.87:1

Black text reads better on this background (5.87:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6565da · ΔE 15.1

Deuteranopia

#605ad5 · ΔE 18.2

Tritanopia

#41c9c5 · ΔE 33.9

Achromatopsia

#878787 · ΔE 25.4

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

Code

CSS

background-color: #3a87ed;

Tailwind (arbitrary value)

bg-[#3a87ed]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Cornflower Blue #6495ed

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#3a87ed (#3a87ed) is rgb(58, 135, 237) in RGB.

No, #3a87ed 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 #3a87ed, or check how it holds up for accessibility.

Generate a palette → Check contrast