#2489d4

Color #2489d4

A vivid, highly saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 13.17 Nearest Tailwind class sky-600 #0084d1 · ΔE 2

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

Conversions

HEX

#2489d4

RGB

rgb(36, 137, 212)

HSL

hsl(205.6, 71%, 48.6%)

HSV / HSB

hsv(205.6, 83%, 83.1%)

CMYK

cmyk(83%, 35.4%, 0%, 16.9%)

LAB

lab(55.09, -1.52, -46.33)

LCH

lch(55.09, 46.35, 268.12)

OKLCH

oklch(61.1%, 0.144, 246.43)

HWB

hwb(205.6, 14.1%, 16.9%)

Harmony colors

Complementary

#d46f24

Analogous

#24d4c7

#2489d4

#2431d4

Triadic

#2489d4

#d42489

#89d424

Split-complementary

#2489d4

#d42431

#d4c724

Tetradic

#2489d4

#6f24d4

#d46f24

#89d424

Square

#2489d4

#c724d4

#d46f24

#31d424

Shades

Color #2489d4 mixed toward black.

#1e72b1

#185b8d

#12446a

#0c2e47

#061723

Tints

Color #2489d4 mixed toward white.

#449ddf

#6ab1e6

#8fc4ec

#b4d8f2

#daebf9

Tones

Color #2489d4 mixed toward gray.

#3387c5

#4185b7

#5082a8

#5f8099

#6d7e8b

Accessibility

Aa White text on this color

3.75:1

Aa Black text on this color

5.6:1

Black text reads better on this background (5.6:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6161c5 · ΔE 19.5

Deuteranopia

#5b53c1 · ΔE 23.3

Tritanopia

#30b8b5 · ΔE 27.7

Achromatopsia

#848484 · ΔE 22.7

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

Code

CSS

background-color: #2489d4;

Tailwind (arbitrary value)

bg-[#2489d4]

Related colors

Charcoal #36454f

Steel Blue #4682b4

Alice Blue #f0f8ff

Light Sky Blue #87cefa

Dodger Blue #1e90ff

Light Slate Gray #778899

Frequently asked questions

#2489d4 (#2489d4) is rgb(36, 137, 212) in RGB.

No, #2489d4 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.

Try it → Accessibility

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 #2489d4, or check how it holds up for accessibility.

Generate a palette → Check contrast