#1e78e1

Color #1e78e1

A vivid, highly saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 9.64 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.6

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

Conversions

HEX

#1e78e1

RGB

rgb(30, 120, 225)

HSL

hsl(212.3, 76.5%, 50%)

HSV / HSB

hsv(212.3, 86.7%, 88.2%)

CMYK

cmyk(86.7%, 46.7%, 0%, 11.8%)

LAB

lab(50.85, 13.33, -60.43)

LCH

lch(50.85, 61.88, 282.44)

OKLCH

oklch(58%, 0.1793, 255.82)

HWB

hwb(212.3, 11.8%, 11.8%)

Harmony colors

Complementary

#e1871e

Analogous

#1edae1

#1e78e1

#251ee1

Triadic

#1e78e1

#e11e78

#78e11e

Split-complementary

#1e78e1

#e1251e

#dae11e

Tetradic

#1e78e1

#871ee1

#e1871e

#78e11e

Square

#1e78e1

#e11eda

#e1871e

#1ee125

Shades

Color #1e78e1 mixed toward black.

#1964bc

#145096

#0f3c71

#0a284b

#051426

Tints

Color #1e78e1 mixed toward white.

#438fe6

#69a5eb

#8ebcf0

#b4d2f5

#d9e9fa

Tones

Color #1e78e1 mixed toward gray.

#2e79d1

#3e7bc1

#4f7cb0

#5f7da0

#6f7e90

Accessibility

Aa White text on this color

4.35:1

Aa Black text on this color

4.83:1

Black text reads better on this background (4.83:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5455ce · ΔE 15.1

Deuteranopia

#4f48c9 · ΔE 18.5

Tritanopia

#29bdb9 · ΔE 35.6

Achromatopsia

#797979 · ΔE 25.9

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

Code

CSS

background-color: #1e78e1;

Tailwind (arbitrary value)

bg-[#1e78e1]

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

#1e78e1 (#1e78e1) is rgb(30, 120, 225) in RGB.

No, #1e78e1 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 #1e78e1, or check how it holds up for accessibility.

Generate a palette → Check contrast