#1d38e6

Color #1d38e6

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 16.64 Nearest Tailwind class indigo-700 #432dd7 · ΔE 3.8

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

Conversions

HEX

#1d38e6

RGB

rgb(29, 56, 230)

HSL

hsl(231.9, 80.1%, 50.8%)

HSV / HSB

hsv(231.9, 87.4%, 90.2%)

CMYK

cmyk(87.4%, 75.7%, 0%, 9.8%)

LAB

lab(35.6, 54.81, -88.21)

LCH

lch(35.6, 103.85, 301.86)

OKLCH

oklch(46.8%, 0.2563, 266.47)

HWB

hwb(231.9, 11.4%, 9.8%)

Harmony colors

Complementary

#e6cb1d

Analogous

#1d9de6

#1d38e6

#661de6

Triadic

#1d38e6

#e61d38

#38e61d

Split-complementary

#1d38e6

#e6661d

#9de61d

Tetradic

#1d38e6

#cb1de6

#e6cb1d

#38e61d

Square

#1d38e6

#e61d9d

#e6cb1d

#1de666

Shades

Color #1d38e6 mixed toward black.

#152dc2

#11249c

#0d1b75

#09124e

#040927

Tints

Color #1d38e6 mixed toward white.

#4359ea

#687aee

#8e9cf3

#b4bdf7

#d9defb

Tones

Color #1d38e6 mixed toward gray.

#2e44d5

#3f51c5

#4f5db4

#6069a3

#717592

Accessibility

Aa White text on this color

7.61:1

Aa Black text on this color

2.76:1

White text reads better on this background (7.61:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2bcd · ΔE 4.4

Deuteranopia

#2927c6 · ΔE 5.7

Tritanopia

#1fb6b0 · ΔE 50.4

Achromatopsia

#545454 · ΔE 31.1

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

Code

CSS

background-color: #1d38e6;

Tailwind (arbitrary value)

bg-[#1d38e6]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#1d38e6 (#1d38e6) is rgb(29, 56, 230) in RGB.

No, #1d38e6 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 #1d38e6, or check how it holds up for accessibility.

Generate a palette → Check contrast