#1c2f49

Color #1c2f49

A moderately saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 14.81 Nearest Tailwind class slate-800 #1d293d · ΔE 3.1

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

Conversions

HEX

#1c2f49

RGB

rgb(28, 47, 73)

HSL

hsl(214.7, 44.6%, 19.8%)

HSV / HSB

hsv(214.7, 61.6%, 28.6%)

CMYK

cmyk(61.6%, 35.6%, 0%, 71.4%)

LAB

lab(19.06, 1.4, -18.48)

LCH

lch(19.06, 18.53, 274.33)

OKLCH

oklch(30.3%, 0.0536, 256.51)

HWB

hwb(214.7, 11%, 71.4%)

Harmony colors

Complementary

#49361c

Analogous

#1c4549

#1c2f49

#1f1c49

Triadic

#1c2f49

#491c2f

#2f491c

Split-complementary

#1c2f49

#491f1c

#45491c

Tetradic

#1c2f49

#361c49

#49361c

#2f491c

Square

#1c2f49

#491c45

#49361c

#1c491f

Shades

Color #1c2f49 mixed toward black.

#17273d

#131f31

#0e1725

#091018

#05080c

Tints

Color #1c2f49 mixed toward white.

#2f4f7a

#426eac

#6b92c6

#9cb6d9

#cedbec

Tones

Color #1c2f49 mixed toward gray.

#203045

#233042

#27313e

#2b313a

#2f3236

Accessibility

Aa White text on this color

13.53:1

Aa Black text on this color

1.55:1

White text reads better on this background (13.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#252644 · ΔE 7.7

Deuteranopia

#242342 · ΔE 8.7

Tritanopia

#1d3f3e · ΔE 17.8

Achromatopsia

#2e2e2e · ΔE 13.1

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

Code

CSS

background-color: #1c2f49;

Tailwind (arbitrary value)

bg-[#1c2f49]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#1c2f49 (#1c2f49) is rgb(28, 47, 73) in RGB.

No, #1c2f49 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 #1c2f49, or check how it holds up for accessibility.

Generate a palette → Check contrast