#004cdc

Color #004cdc

A vivid, highly saturated medium blue.

Closest named color Medium Slate Blue #7b68ee · ΔE 18.69 Nearest Tailwind class blue-700 #1447e6 · ΔE 2.3

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

Conversions

HEX

#004cdc

RGB

rgb(0, 76, 220)

HSL

hsl(219.3, 100%, 43.1%)

HSV / HSB

hsv(219.3, 100%, 86.3%)

CMYK

cmyk(100%, 65.5%, 0%, 13.7%)

LAB

lab(38.44, 38.52, -77.83)

LCH

lch(38.44, 86.84, 296.33)

OKLCH

oklch(48.4%, 0.228, 262.24)

HWB

hwb(219.3, 0%, 13.7%)

Harmony colors

Complementary

#dc9000

Analogous

#00badc

#004cdc

#2200dc

Triadic

#004cdc

#dc004c

#4cdc00

Split-complementary

#004cdc

#dc2200

#badc00

Tetradic

#004cdc

#9000dc

#dc9000

#4cdc00

Square

#004cdc

#dc00ba

#dc9000

#00dc22

Shades

Color #004cdc mixed toward black.

#003fb7

#003393

#00266e

#001949

#000d25

Tints

Color #004cdc mixed toward white.

#0d61ff

#3e80ff

#6ea0ff

#9ec0ff

#cfdfff

Tones

Color #004cdc mixed toward gray.

#1252c9

#2557b7

#375da5

#496393

#5c6880

Accessibility

Aa White text on this color

6.85:1

Aa Black text on this color

3.07:1

White text reads better on this background (6.85:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#3132c5 · ΔE 8.1

Deuteranopia

#2e28bf · ΔE 10.4

Tritanopia

#0cb1ac · ΔE 45.8

Achromatopsia

#5a5a5a · ΔE 29.4

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

Code

CSS

background-color: #004cdc;

Tailwind (arbitrary value)

bg-[#004cdc]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#004cdc (#004cdc) is rgb(0, 76, 220) in RGB.

No, #004cdc 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 #004cdc, or check how it holds up for accessibility.

Generate a palette → Check contrast