#3725ff

Color #3725ff

A vivid, highly saturated medium blue.

Closest named color Blue #0000ff · ΔE 11.27 Nearest Tailwind class indigo-600 #4f39f6 · ΔE 3.6

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Conversions

HEX

#3725ff

RGB

rgb(55, 37, 255)

HSL

hsl(245, 100%, 57.3%)

HSV / HSB

hsv(245, 85.5%, 100%)

CMYK

cmyk(78.4%, 85.5%, 0%, 0%)

LAB

lab(36.66, 71.82, -100.54)

LCH

lch(36.66, 123.56, 305.54)

OKLCH

oklch(48.6%, 0.2909, 271.12)

HWB

hwb(245, 14.5%, 0%)

Harmony colors

Complementary

#edff25

Analogous

#2580ff

#3725ff

#a425ff

Triadic

#3725ff

#ff3725

#25ff37

Split-complementary

#3725ff

#ffa425

#80ff25

Tetradic

#3725ff

#ff25ed

#edff25

#25ff37

Square

#3725ff

#ff2580

#edff25

#25ffa4

Shades

Color #3725ff mixed toward black.

#1400f4

#1000c3

#0c0092

#080061

#040031

Tints

Color #3725ff mixed toward white.

#594aff

#7a6eff

#9b92ff

#bcb6ff

#dedbff

Tones

Color #3725ff mixed toward gray.

#4737ed

#564adb

#655cc9

#746eb6

#8380a4

Accessibility

Aa White text on this color

7.31:1

Aa Black text on this color

2.87:1

White text reads better on this background (7.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3030e2 · ΔE 3.6

Deuteranopia

#3132db · ΔE 4.4

Tritanopia

#36c8c1 · ΔE 53.8

Achromatopsia

#565656 · ΔE 32.7

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

Code

CSS

background-color: #3725ff;

Tailwind (arbitrary value)

bg-[#3725ff]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#3725ff (#3725ff) is rgb(55, 37, 255) in RGB.

No, #3725ff 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.

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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 #3725ff, or check how it holds up for accessibility.

Generate a palette → Check contrast