#1f323d

Color #1f323d

A muted very dark blue.

Closest named color Charcoal #36454f · ΔE 8.86 Nearest Tailwind class cyan-950 #053345 · ΔE 4.6

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Conversions

HEX

#1f323d

RGB

rgb(31, 50, 61)

HSL

hsl(202, 32.6%, 18%)

HSV / HSB

hsv(202, 49.2%, 23.9%)

CMYK

cmyk(49.2%, 18%, 0%, 76.1%)

LAB

lab(19.68, -4.14, -9.34)

LCH

lch(19.68, 10.22, 246.09)

OKLCH

oklch(30.6%, 0.0316, 234.65)

HWB

hwb(202, 12.2%, 76.1%)

Harmony colors

Complementary

#3d2a1f

Analogous

#1f3d39

#1f323d

#1f233d

Triadic

#1f323d

#3d1f32

#323d1f

Split-complementary

#1f323d

#3d1f23

#3d391f

Tetradic

#1f323d

#2a1f3d

#3d2a1f

#323d1f

Square

#1f323d

#391f3d

#3d2a1f

#233d1f

Shades

Color #1f323d mixed toward black.

#1a2a33

#152129

#0f191e

#0a1114

#05080a

Tints

Color #1f323d mixed toward white.

#36586b

#4e7e99

#74a0b9

#a3bfd0

#d1dfe8

Tones

Color #1f323d mixed toward gray.

#21313a

#243138

#263035

#292f33

#2b2f30

Accessibility

Aa White text on this color

13.28:1

Aa Black text on this color

1.58:1

White text reads better on this background (13.28:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#28293b · ΔE 11.3

Deuteranopia

#27263a · ΔE 13.1

Tritanopia

#203938 · ΔE 8.8

Achromatopsia

#303030 · ΔE 9

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

Code

CSS

background-color: #1f323d;

Tailwind (arbitrary value)

bg-[#1f323d]

Related colors

Light Sky Blue #87cefa

Charcoal #36454f

Sky Blue #87ceeb

Steel Blue #4682b4

Alice Blue #f0f8ff

Deep Sky Blue #00bfff

Frequently asked questions

#1f323d (#1f323d) is rgb(31, 50, 61) in RGB.

No, #1f323d is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

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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 #1f323d, or check how it holds up for accessibility.

Generate a palette → Check contrast