#307a8c

Color #307a8c

A moderately saturated dark cyan.

Closest named color Teal #008080 · ΔE 14.45 Nearest Tailwind class cyan-700 #007595 · ΔE 5.1

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Conversions

HEX

#307a8c

RGB

rgb(48, 122, 140)

HSL

hsl(191.7, 48.9%, 36.9%)

HSV / HSB

hsv(191.7, 65.7%, 54.9%)

CMYK

cmyk(65.7%, 12.9%, 0%, 45.1%)

LAB

lab(47.55, -16.88, -16.55)

LCH

lch(47.55, 23.64, 224.43)

OKLCH

oklch(54.1%, 0.0771, 216.62)

HWB

hwb(191.7, 18.8%, 45.1%)

Harmony colors

Complementary

#8c4230

Analogous

#308c70

#307a8c

#304c8c

Triadic

#307a8c

#8c307a

#7a8c30

Split-complementary

#307a8c

#8c304c

#8c7030

Tetradic

#307a8c

#42308c

#8c4230

#7a8c30

Square

#307a8c

#70308c

#8c4230

#4c8c30

Shades

Color #307a8c mixed toward black.

#286675

#20515d

#183d46

#10292f

#081417

Tints

Color #307a8c mixed toward white.

#3e9db4

#5fb4c8

#87c7d6

#afd9e4

#d7ecf1

Tones

Color #307a8c mixed toward gray.

#387584

#3f717d

#476c75

#4f676d

#566366

Accessibility

Aa White text on this color

4.9:1

Aa Black text on this color

4.29:1

White text reads better on this background (4.9:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#595a88 · ΔE 23

Deuteranopia

#554f87 · ΔE 24.9

Tritanopia

#378584 · ΔE 9.3

Achromatopsia

#717171 · ΔE 17.8

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

Code

CSS

background-color: #307a8c;

Tailwind (arbitrary value)

bg-[#307a8c]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Powder Blue #b0e0e6

Sky Blue #87ceeb

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Frequently asked questions

#307a8c (#307a8c) is rgb(48, 122, 140) in RGB.

No, #307a8c 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 #307a8c, or check how it holds up for accessibility.

Generate a palette → Check contrast