#1c3954

Color #1c3954

A moderately saturated dark blue.

Closest named color Charcoal #36454f · ΔE 12.96 Nearest Tailwind class sky-950 #052f4a · ΔE 3.6

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Conversions

HEX

#1c3954

RGB

rgb(28, 57, 84)

HSL

hsl(208.9, 50%, 22%)

HSV / HSB

hsv(208.9, 66.7%, 32.9%)

CMYK

cmyk(66.7%, 32.1%, 0%, 67.1%)

LAB

lab(23.04, -1.28, -19.6)

LCH

lch(23.04, 19.64, 266.26)

OKLCH

oklch(33.6%, 0.0593, 248.45)

HWB

hwb(208.9, 11%, 67.1%)

Harmony colors

Complementary

#54371c

Analogous

#1c5453

#1c3954

#1c1d54

Triadic

#1c3954

#541c39

#39541c

Split-complementary

#1c3954

#541c1d

#54531c

Tetradic

#1c3954

#371c54

#54371c

#39541c

Square

#1c3954

#531c54

#54371c

#1d541c

Shades

Color #1c3954 mixed toward black.

#173046

#132638

#0e1d2a

#09131c

#050a0e

Tints

Color #1c3954 mixed toward white.

#2d5b86

#3d7db8

#6a9dcd

#9cbede

#cddeee

Tones

Color #1c3954 mixed toward gray.

#21394f

#25394b

#2a3946

#2f3841

#33383d

Accessibility

Aa White text on this color

11.91:1

Aa Black text on this color

1.76:1

White text reads better on this background (11.91:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2b4e · ΔE 11.2

Deuteranopia

#29274d · ΔE 12

Tritanopia

#1e4a49 · ΔE 17.2

Achromatopsia

#373737 · ΔE 13.6

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

Code

CSS

background-color: #1c3954;

Tailwind (arbitrary value)

bg-[#1c3954]

Related colors

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Light Slate Gray #778899

Slate Gray #708090

Steel Blue #4682b4

Charcoal #36454f

Frequently asked questions

#1c3954 (#1c3954) is rgb(28, 57, 84) in RGB.

No, #1c3954 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 #1c3954, or check how it holds up for accessibility.

Generate a palette → Check contrast