#6458c0

Color #6458c0

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 6.32 Nearest Tailwind class indigo-500 #615fff · ΔE 8.9

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

Conversions

HEX

#6458c0

RGB

rgb(100, 88, 192)

HSL

hsl(246.9, 45.2%, 54.9%)

HSV / HSB

hsv(246.9, 54.2%, 75.3%)

CMYK

cmyk(47.9%, 54.2%, 0%, 24.7%)

LAB

lab(43.5, 32.03, -53.25)

LCH

lch(43.5, 62.14, 301.03)

OKLCH

oklch(52.6%, 0.1571, 284.87)

HWB

hwb(246.9, 34.5%, 24.7%)

Harmony colors

Complementary

#b4c058

Analogous

#5880c0

#6458c0

#9858c0

Triadic

#6458c0

#c06458

#58c064

Split-complementary

#6458c0

#c09858

#80c058

Tetradic

#6458c0

#c058b4

#b4c058

#58c064

Square

#6458c0

#c05880

#b4c058

#58c098

Shades

Color #6458c0 mixed toward black.

#4c40a9

#3d3388

#2e2666

#1e1a44

#0f0d22

Tints

Color #6458c0 mixed toward white.

#7e74ca

#9890d5

#b1acdf

#cbc7ea

#e5e3f4

Tones

Color #6458c0 mixed toward gray.

#6b61b7

#7169af

#7872a6

#7f7b9d

#858395

Accessibility

Aa White text on this color

5.68:1

Aa Black text on this color

3.7:1

White text reads better on this background (5.68:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5f5fae · ΔE 4.2

Deuteranopia

#6061a9 · ΔE 5.3

Tritanopia

#639e9a · ΔE 35

Achromatopsia

#676767 · ΔE 26

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

Code

CSS

background-color: #6458c0;

Tailwind (arbitrary value)

bg-[#6458c0]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#6458c0 (#6458c0) is rgb(100, 88, 192) in RGB.

No, #6458c0 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 #6458c0, or check how it holds up for accessibility.

Generate a palette → Check contrast