#275ac7

Color #275ac7

A moderately saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 8.34 Nearest Tailwind class blue-600 #155dfc · ΔE 6.6

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

Conversions

HEX

#275ac7

RGB

rgb(39, 90, 199)

HSL

hsl(220.9, 67.2%, 46.7%)

HSV / HSB

hsv(220.9, 80.4%, 78%)

CMYK

cmyk(80.4%, 54.8%, 0%, 22%)

LAB

lab(41, 23.29, -61.51)

LCH

lch(41, 65.77, 290.74)

OKLCH

oklch(50%, 0.1789, 262.81)

HWB

hwb(220.9, 15.3%, 22%)

Harmony colors

Complementary

#c79427

Analogous

#27aac7

#275ac7

#4427c7

Triadic

#275ac7

#c7275a

#5ac727

Split-complementary

#275ac7

#c74427

#aac727

Tetradic

#275ac7

#9427c7

#c79427

#5ac727

Square

#275ac7

#c727aa

#c79427

#27c744

Shades

Color #275ac7 mixed toward black.

#214ba6

#1a3c85

#142d64

#0d1e42

#070f21

Tints

Color #275ac7 mixed toward white.

#4272da

#688ee1

#8daae9

#b3c7f0

#d9e3f8

Tones

Color #275ac7 mixed toward gray.

#345fba

#4264ac

#4f699f

#5c6d92

#6a7284

Accessibility

Aa White text on this color

6.23:1

Aa Black text on this color

3.37:1

White text reads better on this background (6.23:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4343b4 · ΔE 9.1

Deuteranopia

#403caf · ΔE 10.9

Tritanopia

#2ba39f · ΔE 38.5

Achromatopsia

#616161 · ΔE 26.6

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

Code

CSS

background-color: #275ac7;

Tailwind (arbitrary value)

bg-[#275ac7]

Related colors

Cornflower Blue #6495ed

Royal Blue #4169e1

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#275ac7 (#275ac7) is rgb(39, 90, 199) in RGB.

No, #275ac7 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #275ac7, or check how it holds up for accessibility.

Generate a palette → Check contrast