#4d45c9

Color #4d45c9

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 13.69 Nearest Tailwind class blue-700 #1447e6 · ΔE 5.1

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Conversions

HEX

#4d45c9

RGB

rgb(77, 69, 201)

HSL

hsl(243.6, 55%, 52.9%)

HSV / HSB

hsv(243.6, 65.7%, 78.8%)

CMYK

cmyk(61.7%, 65.7%, 0%, 21.2%)

LAB

lab(37.93, 42.04, -67.6)

LCH

lch(37.93, 79.61, 301.88)

OKLCH

oklch(48.3%, 0.1971, 278.73)

HWB

hwb(243.6, 27.1%, 21.2%)

Harmony colors

Complementary

#c1c945

Analogous

#457fc9

#4d45c9

#8f45c9

Triadic

#4d45c9

#c94d45

#45c94d

Split-complementary

#4d45c9

#c98f45

#7fc945

Tetradic

#4d45c9

#c945c1

#c1c945

#45c94d

Square

#4d45c9

#c9457f

#c1c945

#45c98f

Shades

Color #4d45c9 mixed toward black.

#3a33ae

#2e288b

#231e69

#171446

#0c0a23

Tints

Color #4d45c9 mixed toward white.

#6a64d2

#8883db

#a6a2e4

#c4c1ed

#e1e0f6

Tones

Color #4d45c9 mixed toward gray.

#5650be

#605bb3

#6a66a8

#74719d

#7d7c92

Accessibility

Aa White text on this color

6.98:1

Aa Black text on this color

3.01:1

White text reads better on this background (6.98:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4a4ab4 · ΔE 3.5

Deuteranopia

#4a4baf · ΔE 4.3

Tritanopia

#4da19d · ΔE 41.3

Achromatopsia

#595959 · ΔE 28.5

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

Code

CSS

background-color: #4d45c9;

Tailwind (arbitrary value)

bg-[#4d45c9]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#4d45c9 (#4d45c9) is rgb(77, 69, 201) in RGB.

No, #4d45c9 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 #4d45c9, or check how it holds up for accessibility.

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