#667dc6

Color #667dc6

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 12.27 Nearest Tailwind class blue-500 #2b7fff · ΔE 8.4

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Conversions

HEX

#667dc6

RGB

rgb(102, 125, 198)

HSL

hsl(225.6, 45.7%, 58.8%)

HSV / HSB

hsv(225.6, 48.5%, 77.6%)

CMYK

cmyk(48.5%, 36.9%, 0%, 22.4%)

LAB

lab(53.57, 11.74, -40.65)

LCH

lch(53.57, 42.31, 286.11)

OKLCH

oklch(60.4%, 0.1147, 269.5)

HWB

hwb(225.6, 40%, 22.4%)

Harmony colors

Complementary

#c6af66

Analogous

#66adc6

#667dc6

#7f66c6

Triadic

#667dc6

#c6667d

#7dc666

Split-complementary

#667dc6

#c67f66

#adc666

Tetradic

#667dc6

#af66c6

#c6af66

#7dc666

Square

#667dc6

#c666ad

#c6af66

#66c67f

Shades

Color #667dc6 mixed toward black.

#445fb6

#364c92

#29396d

#1b2649

#0e1324

Tints

Color #667dc6 mixed toward white.

#7f93cf

#99a8d9

#b2bee2

#ccd4ec

#e5e9f5

Tones

Color #667dc6 mixed toward gray.

#6e81be

#7685b6

#7e89ae

#868ea6

#8e929e

Accessibility

Aa White text on this color

3.95:1

Aa Black text on this color

5.31:1

Black text reads better on this background (5.31:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#7171b8 · ΔE 6.4

Deuteranopia

#6f6eb4 · ΔE 7.3

Tritanopia

#67aba8 · ΔE 28.3

Achromatopsia

#808080 · ΔE 21.9

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

Code

CSS

background-color: #667dc6;

Tailwind (arbitrary value)

bg-[#667dc6]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#667dc6 (#667dc6) is rgb(102, 125, 198) in RGB.

No, #667dc6 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 #667dc6, or check how it holds up for accessibility.

Generate a palette → Check contrast