#004487

Color #004487

A vivid, highly saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 16.78 Nearest Tailwind class blue-900 #1c398e · ΔE 5.9

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

Conversions

HEX

#004487

RGB

rgb(0, 68, 135)

HSL

hsl(209.8, 100%, 26.5%)

HSV / HSB

hsv(209.8, 100%, 52.9%)

CMYK

cmyk(100%, 49.6%, 0%, 47.1%)

LAB

lab(29.11, 9.37, -42.55)

LCH

lch(29.11, 43.57, 282.42)

OKLCH

oklch(39.1%, 0.1272, 254.59)

HWB

hwb(209.8, 0%, 47.1%)

Harmony colors

Complementary

#874300

Analogous

#008787

#004487

#000087

Triadic

#004487

#870044

#448700

Split-complementary

#004487

#870000

#878700

Tetradic

#004487

#430087

#874300

#448700

Square

#004487

#870087

#874300

#008700

Shades

Color #004487 mixed toward black.

#003971

#002d5a

#002244

#00172d

#000b17

Tints

Color #004487 mixed toward white.

#0063c6

#0583ff

#44a2ff

#82c1ff

#c1e0ff

Tones

Color #004487 mixed toward gray.

#0b447c

#174471

#224465

#2d445a

#38444f

Accessibility

Aa White text on this color

9.65:1

Aa Black text on this color

2.18:1

White text reads better on this background (9.65:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2c2c7b · ΔE 11.1

Deuteranopia

#282478 · ΔE 13

Tritanopia

#0a706e · ΔE 28.8

Achromatopsia

#454545 · ΔE 22.1

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

Code

CSS

background-color: #004487;

Tailwind (arbitrary value)

bg-[#004487]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#004487 (#004487) is rgb(0, 68, 135) in RGB.

No, #004487 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 #004487, or check how it holds up for accessibility.

Generate a palette → Check contrast