#1d1656

Color #1d1656

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 14.26 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 3

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Conversions

HEX

#1d1656

RGB

rgb(29, 22, 86)

HSL

hsl(246.6, 59.3%, 21.2%)

HSV / HSB

hsv(246.6, 74.4%, 33.7%)

CMYK

cmyk(66.3%, 74.4%, 0%, 66.3%)

LAB

lab(12.65, 24.66, -37.6)

LCH

lch(12.65, 44.97, 303.26)

OKLCH

oklch(25.8%, 0.1102, 280.25)

HWB

hwb(246.6, 8.6%, 66.3%)

Harmony colors

Complementary

#4f5616

Analogous

#162f56

#1d1656

#3d1656

Triadic

#1d1656

#561d16

#16561d

Split-complementary

#1d1656

#563d16

#2f5616

Tetradic

#1d1656

#56164f

#4f5616

#16561d

Square

#1d1656

#56162f

#4f5616

#16563d

Shades

Color #1d1656 mixed toward black.

#181248

#130f39

#0f0b2b

#0a071d

#05040e

Tints

Color #1d1656 mixed toward white.

#2f248b

#4131c1

#6c5fd6

#9d94e4

#cecaf1

Tones

Color #1d1656 mixed toward gray.

#211b51

#25214b

#2a2646

#2e2b41

#32313b

Accessibility

Aa White text on this color

16.14:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1a1a4c · ΔE 3.3

Deuteranopia

#1b1b49 · ΔE 4.3

Tritanopia

#1d4341 · ΔE 27.7

Achromatopsia

#212121 · ΔE 23.1

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

Code

CSS

background-color: #1d1656;

Tailwind (arbitrary value)

bg-[#1d1656]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#1d1656 (#1d1656) is rgb(29, 22, 86) in RGB.

No, #1d1656 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 #1d1656, or check how it holds up for accessibility.

Generate a palette → Check contrast