#0a3b47

Color #0a3b47

A vivid, highly saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 10.45 Nearest Tailwind class cyan-950 #053345 · ΔE 4.8

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Conversions

HEX

#0a3b47

RGB

rgb(10, 59, 71)

HSL

hsl(191.8, 75.3%, 15.9%)

HSV / HSB

hsv(191.8, 85.9%, 27.8%)

CMYK

cmyk(85.9%, 16.9%, 0%, 72.2%)

LAB

lab(22.47, -10.91, -11.9)

LCH

lch(22.47, 16.14, 227.49)

OKLCH

oklch(32.7%, 0.0534, 218.54)

HWB

hwb(191.8, 3.9%, 72.2%)

Harmony colors

Complementary

#47160a

Analogous

#0a4735

#0a3b47

#0a1d47

Triadic

#0a3b47

#470a3b

#3b470a

Split-complementary

#0a3b47

#470a1d

#47350a

Tetradic

#0a3b47

#160a47

#47160a

#3b470a

Square

#0a3b47

#350a47

#47160a

#1d470a

Shades

Color #0a3b47 mixed toward black.

#08313b

#07272f

#051e24

#031418

#020a0c

Tints

Color #0a3b47 mixed toward white.

#136f86

#1ca3c4

#43c5e5

#82d8ed

#c0ecf6

Tones

Color #0a3b47 mixed toward gray.

#0f3842

#14353d

#193238

#1e2f33

#232c2e

Accessibility

Aa White text on this color

12.14:1

Aa Black text on this color

1.73:1

White text reads better on this background (12.14:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#272844 · ΔE 19.9

Deuteranopia

#252144 · ΔE 22

Tritanopia

#104242 · ΔE 7.4

Achromatopsia

#363636 · ΔE 13.9

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

Code

CSS

background-color: #0a3b47;

Tailwind (arbitrary value)

bg-[#0a3b47]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Powder Blue #b0e0e6

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#0a3b47 (#0a3b47) is rgb(10, 59, 71) in RGB.

No, #0a3b47 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 #0a3b47, or check how it holds up for accessibility.

Generate a palette → Check contrast