#1d72ed

Color #1d72ed

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 6.06 Nearest Tailwind class blue-500 #2b7fff · ΔE 5

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

Conversions

HEX

#1d72ed

RGB

rgb(29, 114, 237)

HSL

hsl(215.5, 85.2%, 52.2%)

HSV / HSB

hsv(215.5, 87.8%, 92.9%)

CMYK

cmyk(87.8%, 51.9%, 0%, 7.1%)

LAB

lab(49.99, 21.66, -68.57)

LCH

lch(49.99, 71.91, 287.53)

OKLCH

oklch(57.6%, 0.2016, 258.96)

HWB

hwb(215.5, 11.4%, 7.1%)

Harmony colors

Complementary

#ed981d

Analogous

#1ddaed

#1d72ed

#301ded

Triadic

#1d72ed

#ed1d72

#72ed1d

Split-complementary

#1d72ed

#ed301d

#daed1d

Tetradic

#1d72ed

#981ded

#ed981d

#72ed1d

Square

#1d72ed

#ed1dda

#ed981d

#1ded30

Shades

Color #1d72ed mixed toward black.

#105ecd

#0d4ba4

#0a387b

#072552

#031329

Tints

Color #1d72ed mixed toward white.

#438af0

#69a1f3

#8eb9f6

#b4d0f9

#d9e8fc

Tones

Color #1d72ed mixed toward gray.

#2f75dc

#4078ca

#517cb9

#627fa8

#748296

Accessibility

Aa White text on this color

4.49:1

Aa Black text on this color

4.68:1

Black text reads better on this background (4.68:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5050d7 · ΔE 13.4

Deuteranopia

#4b45d2 · ΔE 16.2

Tritanopia

#27c4c0 · ΔE 39.1

Achromatopsia

#777777 · ΔE 27.5

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

Code

CSS

background-color: #1d72ed;

Tailwind (arbitrary value)

bg-[#1d72ed]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#1d72ed (#1d72ed) is rgb(29, 114, 237) in RGB.

No, #1d72ed 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.

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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 #1d72ed, or check how it holds up for accessibility.

Generate a palette → Check contrast