#1c71c7

Color #1c71c7

A vivid, highly saturated medium blue.

Closest named color Cornflower Blue #6495ed · ΔE 14.99 Nearest Tailwind class sky-700 #0069a8 · ΔE 5.3

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

Conversions

HEX

#1c71c7

RGB

rgb(28, 113, 199)

HSL

hsl(210.2, 75.3%, 44.5%)

HSV / HSB

hsv(210.2, 85.9%, 78%)

CMYK

cmyk(85.9%, 43.2%, 0%, 22%)

LAB

lab(47.21, 7.54, -51.51)

LCH

lch(47.21, 52.06, 278.33)

OKLCH

oklch(54.7%, 0.1543, 253.23)

HWB

hwb(210.2, 11%, 22%)

Harmony colors

Complementary

#c7721c

Analogous

#1cc6c7

#1c71c7

#1d1cc7

Triadic

#1c71c7

#c71c71

#71c71c

Split-complementary

#1c71c7

#c71d1c

#c6c71c

Tetradic

#1c71c7

#721cc7

#c7721c

#71c71c

Square

#1c71c7

#c71cc6

#c7721c

#1cc71d

Shades

Color #1c71c7 mixed toward black.

#175ea6

#134b85

#0e3863

#092642

#051321

Tints

Color #1c71c7 mixed toward white.

#3088e2

#5aa0e8

#83b8ee

#acd0f3

#d6e7f9

Tones

Color #1c71c7 mixed toward gray.

#2a71b9

#3971aa

#47719c

#55718e

#637180

Accessibility

Aa White text on this color

4.96:1

Aa Black text on this color

4.24:1

White text reads better on this background (4.96:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4f50b7 · ΔE 15.2

Deuteranopia

#4a44b3 · ΔE 18.3

Tritanopia

#26a9a5 · ΔE 32.4

Achromatopsia

#707070 · ΔE 24

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

Code

CSS

background-color: #1c71c7;

Tailwind (arbitrary value)

bg-[#1c71c7]

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

#1c71c7 (#1c71c7) is rgb(28, 113, 199) in RGB.

No, #1c71c7 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 #1c71c7, or check how it holds up for accessibility.

Generate a palette → Check contrast