#615dcf

Color #615dcf

A moderately saturated medium blue.

Closest named color Slate Blue #6a5acd · ΔE 3.21 Nearest Tailwind class indigo-500 #615fff · ΔE 6.4

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Conversions

HEX

#615dcf

RGB

rgb(97, 93, 207)

HSL

hsl(242.1, 54.3%, 58.8%)

HSV / HSB

hsv(242.1, 55.1%, 81.2%)

CMYK

cmyk(53.1%, 55.1%, 0%, 18.8%)

LAB

lab(45.46, 32.99, -58.75)

LCH

lch(45.46, 67.38, 299.32)

OKLCH

oklch(54.3%, 0.171, 280.65)

HWB

hwb(242.1, 36.5%, 18.8%)

Harmony colors

Complementary

#cbcf5d

Analogous

#5d92cf

#615dcf

#9a5dcf

Triadic

#615dcf

#cf615d

#5dcf61

Split-complementary

#615dcf

#cf9a5d

#92cf5d

Tetradic

#615dcf

#cf5dcb

#cbcf5d

#5dcf61

Square

#615dcf

#cf5d92

#cbcf5d

#5dcf9a

Shades

Color #615dcf mixed toward black.

#3e39c1

#312e9a

#252274

#19174d

#0c0b27

Tints

Color #615dcf mixed toward white.

#7b78d7

#9693df

#b0aee7

#cac9ef

#e5e4f7

Tones

Color #615dcf mixed toward gray.

#6a66c5

#7370bc

#7b79b2

#8483a9

#8d8c9f

Accessibility

Aa White text on this color

5.28:1

Aa Black text on this color

3.98:1

White text reads better on this background (5.28:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5f5fbb · ΔE 3.2

Deuteranopia

#6060b6 · ΔE 4.1

Tritanopia

#61aaa6 · ΔE 36.9

Achromatopsia

#6c6c6c · ΔE 26.9

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

Code

CSS

background-color: #615dcf;

Tailwind (arbitrary value)

bg-[#615dcf]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#615dcf (#615dcf) is rgb(97, 93, 207) in RGB.

No, #615dcf 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 #615dcf, or check how it holds up for accessibility.

Generate a palette → Check contrast