#3c7fe9

Color #3c7fe9

A vivid, highly saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 8.06 Nearest Tailwind class blue-500 #2b7fff · ΔE 2.1

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

Conversions

HEX

#3c7fe9

RGB

rgb(60, 127, 233)

HSL

hsl(216.8, 79.7%, 57.5%)

HSV / HSB

hsv(216.8, 74.2%, 91.4%)

CMYK

cmyk(74.2%, 45.5%, 0%, 8.6%)

LAB

lab(54.05, 14.78, -59.74)

LCH

lch(54.05, 61.54, 283.9)

OKLCH

oklch(60.8%, 0.1743, 259.32)

HWB

hwb(216.8, 23.5%, 8.6%)

Harmony colors

Complementary

#e9a63c

Analogous

#3cd5e9

#3c7fe9

#503ce9

Triadic

#3c7fe9

#e93c7f

#7fe93c

Split-complementary

#3c7fe9

#e9503c

#d5e93c

Tetradic

#3c7fe9

#a63ce9

#e9a63c

#7fe93c

Square

#3c7fe9

#e93cd5

#e9a63c

#3ce950

Shades

Color #3c7fe9 mixed toward black.

#1964dc

#1450b0

#0f3c84

#0a2858

#05142c

Tints

Color #3c7fe9 mixed toward white.

#5d94ed

#7daaf0

#9ebff4

#bed4f8

#dfeafb

Tones

Color #3c7fe9 mixed toward gray.

#4b82db

#5986cc

#6789be

#768caf

#848fa1

Accessibility

Aa White text on this color

3.89:1

Aa Black text on this color

5.4:1

Black text reads better on this background (5.4:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6061d6 · ΔE 13.1

Deuteranopia

#5c57d0 · ΔE 16

Tritanopia

#41c4c0 · ΔE 35.1

Achromatopsia

#818181 · ΔE 25.8

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

Code

CSS

background-color: #3c7fe9;

Tailwind (arbitrary value)

bg-[#3c7fe9]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#3c7fe9 (#3c7fe9) is rgb(60, 127, 233) in RGB.

No, #3c7fe9 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.

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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 #3c7fe9, or check how it holds up for accessibility.

Generate a palette → Check contrast