#0b373d

Color #0b373d

A moderately saturated very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 11.5 Nearest Tailwind class teal-950 #022f2e · ΔE 5

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Conversions

HEX

#0b373d

RGB

rgb(11, 55, 61)

HSL

hsl(187.2, 69.4%, 14.1%)

HSV / HSB

hsv(187.2, 82%, 23.9%)

CMYK

cmyk(82%, 9.8%, 0%, 76.1%)

LAB

lab(20.6, -12.16, -8.02)

LCH

lch(20.6, 14.57, 213.41)

OKLCH

oklch(31.1%, 0.0471, 208.25)

HWB

hwb(187.2, 4.3%, 76.1%)

Harmony colors

Complementary

#3d110b

Analogous

#0b3d2a

#0b373d

#0b1e3d

Triadic

#0b373d

#3d0b37

#373d0b

Split-complementary

#0b373d

#3d0b1e

#3d2a0b

Tetradic

#0b373d

#110b3d

#3d110b

#373d0b

Square

#0b373d

#2a0b3d

#3d110b

#1e3d0b

Shades

Color #0b373d mixed toward black.

#092e33

#072529

#061b1e

#041214

#02090a

Tints

Color #0b373d mixed toward white.

#166f7b

#21a6b9

#45cbdd

#83dce9

#c1eef4

Tones

Color #0b373d mixed toward gray.

#0f3439

#133135

#172d30

#1c2a2c

#202728

Accessibility

Aa White text on this color

12.9:1

Aa Black text on this color

1.63:1

White text reads better on this background (12.9:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#25253c · ΔE 20.8

Deuteranopia

#231f3b · ΔE 23.4

Tritanopia

#103a3a · ΔE 3.6

Achromatopsia

#323232 · ΔE 13.7

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

Code

CSS

background-color: #0b373d;

Tailwind (arbitrary value)

bg-[#0b373d]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#0b373d (#0b373d) is rgb(11, 55, 61) in RGB.

No, #0b373d 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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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 #0b373d, or check how it holds up for accessibility.

Generate a palette → Check contrast