#133e4e

Color #133e4e

A moderately saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 9.19 Nearest Tailwind class cyan-950 #053345 · ΔE 3.7

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Conversions

HEX

#133e4e

RGB

rgb(19, 62, 78)

HSL

hsl(196.3, 60.8%, 19%)

HSV / HSB

hsv(196.3, 75.6%, 30.6%)

CMYK

cmyk(75.6%, 20.5%, 0%, 69.4%)

LAB

lab(24.11, -8.69, -14.01)

LCH

lch(24.11, 16.49, 238.19)

OKLCH

oklch(34.2%, 0.054, 226.5)

HWB

hwb(196.3, 7.5%, 69.4%)

Harmony colors

Complementary

#4e2313

Analogous

#134e40

#133e4e

#13204e

Triadic

#133e4e

#4e133e

#3e4e13

Split-complementary

#133e4e

#4e1320

#4e4013

Tetradic

#133e4e

#23134e

#4e2313

#3e4e13

Square

#133e4e

#40134e

#4e2313

#204e13

Shades

Color #133e4e mixed toward black.

#103441

#0d2934

#091f27

#06151a

#030a0d

Tints

Color #133e4e mixed toward white.

#206a85

#2e96bd

#59b4d7

#90cde4

#c8e6f2

Tones

Color #133e4e mixed toward gray.

#183c49

#1d3944

#22373f

#27353a

#2c3335

Accessibility

Aa White text on this color

11.5:1

Aa Black text on this color

1.83:1

White text reads better on this background (11.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2c4a · ΔE 18

Deuteranopia

#29264a · ΔE 19.5

Tritanopia

#174847 · ΔE 10.5

Achromatopsia

#393939 · ΔE 13.3

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

Code

CSS

background-color: #133e4e;

Tailwind (arbitrary value)

bg-[#133e4e]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Powder Blue #b0e0e6

Frequently asked questions

#133e4e (#133e4e) is rgb(19, 62, 78) in RGB.

No, #133e4e 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 #133e4e, or check how it holds up for accessibility.

Generate a palette → Check contrast