#3a7bc7

Color #3a7bc7

A moderately saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 12.54 Nearest Tailwind class sky-600 #0084d1 · ΔE 5.3

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

Conversions

HEX

#3a7bc7

RGB

rgb(58, 123, 199)

HSL

hsl(212.3, 55.7%, 50.4%)

HSV / HSB

hsv(212.3, 70.9%, 78%)

CMYK

cmyk(70.9%, 38.2%, 0%, 22%)

LAB

lab(50.91, 4.65, -45.57)

LCH

lch(50.91, 45.81, 275.83)

OKLCH

oklch(57.8%, 0.135, 254.09)

HWB

hwb(212.3, 22.7%, 22%)

Harmony colors

Complementary

#c7863a

Analogous

#3ac2c7

#3a7bc7

#3f3ac7

Triadic

#3a7bc7

#c73a7b

#7bc73a

Split-complementary

#3a7bc7

#c73f3a

#c2c73a

Tetradic

#3a7bc7

#863ac7

#c7863a

#7bc73a

Square

#3a7bc7

#c73ac2

#c7863a

#3ac73f

Shades

Color #3a7bc7 mixed toward black.

#2f67a7

#265285

#1c3e64

#132943

#091521

Tints

Color #3a7bc7 mixed toward white.

#5b91d0

#7ca7da

#9dbde3

#bdd3ec

#dee9f6

Tones

Color #3a7bc7 mixed toward gray.

#467cbb

#527daf

#5d7ea4

#697f98

#75808c

Accessibility

Aa White text on this color

4.34:1

Aa Black text on this color

4.84:1

Black text reads better on this background (4.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5d5eb8 · ΔE 14.2

Deuteranopia

#5954b4 · ΔE 16.9

Tritanopia

#3faba8 · ΔE 29

Achromatopsia

#797979 · ΔE 22.6

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

Code

CSS

background-color: #3a7bc7;

Tailwind (arbitrary value)

bg-[#3a7bc7]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#3a7bc7 (#3a7bc7) is rgb(58, 123, 199) in RGB.

No, #3a7bc7 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 #3a7bc7, or check how it holds up for accessibility.

Generate a palette → Check contrast