#2a89e8

Color #2a89e8

A vivid, highly saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 8.95 Nearest Tailwind class sky-600 #0084d1 · ΔE 4.5

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

Conversions

HEX

#2a89e8

RGB

rgb(42, 137, 232)

HSL

hsl(210, 80.5%, 53.7%)

HSV / HSB

hsv(210, 81.9%, 91%)

CMYK

cmyk(81.9%, 40.9%, 0%, 9%)

LAB

lab(56.29, 6.43, -55.61)

LCH

lch(56.29, 55.98, 276.6)

OKLCH

oklch(62.4%, 0.1669, 252.5)

HWB

hwb(210, 16.5%, 9%)

Harmony colors

Complementary

#e8892a

Analogous

#2ae8e8

#2a89e8

#2a2ae8

Triadic

#2a89e8

#e82a89

#89e82a

Split-complementary

#2a89e8

#e82a2a

#e8e82a

Tetradic

#2a89e8

#892ae8

#e8892a

#89e82a

Square

#2a89e8

#e82ae8

#e8892a

#2ae82a

Shades

Color #2a89e8 mixed toward black.

#1672ce

#125ba5

#0d447c

#092e52

#041729

Tints

Color #2a89e8 mixed toward white.

#4d9dec

#71b0f0

#94c4f3

#b8d8f7

#dbebfb

Tones

Color #2a89e8 mixed toward gray.

#3a89d8

#4a89c8

#5989b8

#6989a9

#798999

Accessibility

Aa White text on this color

3.59:1

Aa Black text on this color

5.84:1

Black text reads better on this background (5.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6263d6 · ΔE 17.3

Deuteranopia

#5d55d1 · ΔE 21.4

Tritanopia

#34c6c2 · ΔE 32.4

Achromatopsia

#878787 · ΔE 24.8

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

Code

CSS

background-color: #2a89e8;

Tailwind (arbitrary value)

bg-[#2a89e8]

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

#2a89e8 (#2a89e8) is rgb(42, 137, 232) in RGB.

No, #2a89e8 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 #2a89e8, or check how it holds up for accessibility.

Generate a palette → Check contrast