#1e1b63

Color #1e1b63

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 9.34 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.7

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Conversions

HEX

#1e1b63

RGB

rgb(30, 27, 99)

HSL

hsl(242.5, 57.1%, 24.7%)

HSV / HSB

hsv(242.5, 72.7%, 38.8%)

CMYK

cmyk(69.7%, 72.7%, 0%, 61.2%)

LAB

lab(15.28, 26.27, -42)

LCH

lch(15.28, 49.54, 302.02)

OKLCH

oklch(28.1%, 0.1221, 276.92)

HWB

hwb(242.5, 10.6%, 61.2%)

Harmony colors

Complementary

#60631b

Analogous

#1b3c63

#1e1b63

#421b63

Triadic

#1e1b63

#631e1b

#1b631e

Split-complementary

#1e1b63

#63421b

#3c631b

Tetradic

#1e1b63

#631b60

#60631b

#1b631e

Square

#1e1b63

#631b3c

#60631b

#1b6342

Shades

Color #1e1b63 mixed toward black.

#191752

#141242

#0f0e31

#0a0921

#050510

Tints

Color #1e1b63 mixed toward white.

#2d2995

#3d36c8

#6d68d6

#9d9ae4

#cecdf1

Tones

Color #1e1b63 mixed toward gray.

#24215d

#292757

#2f2d51

#34334b

#393945

Accessibility

Aa White text on this color

15.08:1

Aa Black text on this color

1.39:1

White text reads better on this background (15.08:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1d1d58 · ΔE 2.6

Deuteranopia

#1d1d55 · ΔE 3.3

Tritanopia

#1e4e4b · ΔE 29.9

Achromatopsia

#262626 · ΔE 23.9

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

Code

CSS

background-color: #1e1b63;

Tailwind (arbitrary value)

bg-[#1e1b63]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#1e1b63 (#1e1b63) is rgb(30, 27, 99) in RGB.

No, #1e1b63 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 #1e1b63, or check how it holds up for accessibility.

Generate a palette → Check contrast