#351ac7

Color #351ac7

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 12.08 Nearest Tailwind class indigo-800 #372aac · ΔE 4.1

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Conversions

HEX

#351ac7

RGB

rgb(53, 26, 199)

HSL

hsl(249.4, 76.9%, 44.1%)

HSV / HSB

hsv(249.4, 86.9%, 78%)

CMYK

cmyk(73.4%, 86.9%, 0%, 22%)

LAB

lab(28.43, 60.33, -82.17)

LCH

lch(28.43, 101.94, 306.29)

OKLCH

oklch(41%, 0.2383, 274.98)

HWB

hwb(249.4, 10.2%, 22%)

Harmony colors

Complementary

#acc71a

Analogous

#1a55c7

#351ac7

#8c1ac7

Triadic

#351ac7

#c7351a

#1ac735

Split-complementary

#351ac7

#c78c1a

#55c71a

Tetradic

#351ac7

#c71aac

#acc71a

#1ac735

Square

#351ac7

#c71a55

#acc71a

#1ac78c

Shades

Color #351ac7 mixed toward black.

#2c16a6

#231185

#1b0d63

#120942

#090421

Tints

Color #351ac7 mixed toward white.

#492de4

#6e57e9

#9281ef

#b6abf4

#dbd5fa

Tones

Color #351ac7 mixed toward gray.

#3f28b9

#4937aa

#53459c

#5d548d

#67627f

Accessibility

Aa White text on this color

9.89:1

Aa Black text on this color

2.12:1

White text reads better on this background (9.89:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2bb0 · ΔE 4.2

Deuteranopia

#2d2faa · ΔE 5.4

Tritanopia

#349b96 · ΔE 46.6

Achromatopsia

#434343 · ΔE 31

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

Code

CSS

background-color: #351ac7;

Tailwind (arbitrary value)

bg-[#351ac7]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#351ac7 (#351ac7) is rgb(53, 26, 199) in RGB.

No, #351ac7 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 #351ac7, or check how it holds up for accessibility.

Generate a palette → Check contrast