#4073c5

Color #4073c5

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 13.28 Nearest Tailwind class blue-500 #2b7fff · ΔE 7.5

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

Conversions

HEX

#4073c5

RGB

rgb(64, 115, 197)

HSL

hsl(217, 53.4%, 51.2%)

HSV / HSB

hsv(217, 67.5%, 77.3%)

CMYK

cmyk(67.5%, 41.6%, 0%, 22.7%)

LAB

lab(48.74, 9.78, -47.86)

LCH

lch(48.74, 48.85, 281.55)

OKLCH

oklch(56.1%, 0.1388, 259.46)

HWB

hwb(217, 25.1%, 22.7%)

Harmony colors

Complementary

#c59240

Analogous

#40b6c5

#4073c5

#5040c5

Triadic

#4073c5

#c54073

#73c540

Split-complementary

#4073c5

#c55040

#b6c540

Tetradic

#4073c5

#9240c5

#c59240

#73c540

Square

#4073c5

#c540b6

#c59240

#40c550

Shades

Color #4073c5 mixed toward black.

#335fa7

#294c86

#1e3964

#142643

#0a1321

Tints

Color #4073c5 mixed toward white.

#608acf

#80a2d8

#a0b9e2

#bfd0ec

#dfe8f5

Tones

Color #4073c5 mixed toward gray.

#4b76ba

#5678af

#617ba4

#6c7d99

#77808e

Accessibility

Aa White text on this color

4.69:1

Aa Black text on this color

4.48:1

White text reads better on this background (4.69:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5a5bb5 · ΔE 11.4

Deuteranopia

#5753b1 · ΔE 13.6

Tritanopia

#44a8a5 · ΔE 31

Achromatopsia

#747474 · ΔE 23.3

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

Code

CSS

background-color: #4073c5;

Tailwind (arbitrary value)

bg-[#4073c5]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#4073c5 (#4073c5) is rgb(64, 115, 197) in RGB.

No, #4073c5 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #4073c5, or check how it holds up for accessibility.

Generate a palette → Check contrast