#305f56

Color #305f56

A muted dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 9.66 Nearest Tailwind class teal-800 #005f5a · ΔE 4.7

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Conversions

HEX

#305f56

RGB

rgb(48, 95, 86)

HSL

hsl(168.5, 32.9%, 28%)

HSV / HSB

hsv(168.5, 49.5%, 37.3%)

CMYK

cmyk(49.5%, 0%, 9.5%, 62.7%)

LAB

lab(36.9, -18.53, 0.18)

LCH

lch(36.9, 18.53, 179.44)

OKLCH

oklch(44.9%, 0.054, 179.79)

HWB

hwb(168.5, 18.8%, 62.7%)

Harmony colors

Complementary

#5f3039

Analogous

#305f3e

#305f56

#30505f

Triadic

#305f56

#56305f

#5f5630

Split-complementary

#305f56

#5f3050

#5f3e30

Tetradic

#305f56

#30395f

#5f3039

#5f5630

Square

#305f56

#3e305f

#5f3039

#505f30

Shades

Color #305f56 mixed toward black.

#284f48

#203f39

#182f2b

#10201d

#08100e

Tints

Color #305f56 mixed toward white.

#44887b

#5cad9d

#85c1b6

#aed6ce

#d6eae7

Tones

Color #305f56 mixed toward gray.

#345b53

#385751

#3c534f

#404f4c

#434b4a

Accessibility

Aa White text on this color

7.25:1

Aa Black text on this color

2.9:1

White text reads better on this background (7.25:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#494958 · ΔE 22.7

Deuteranopia

#464259 · ΔE 26.6

Tritanopia

#345a5a · ΔE 5.2

Achromatopsia

#575757 · ΔE 17

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

Code

CSS

background-color: #305f56;

Tailwind (arbitrary value)

bg-[#305f56]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Turquoise #48d1cc

Aqua #00ffff

Frequently asked questions

#305f56 (#305f56) is rgb(48, 95, 86) in RGB.

No, #305f56 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 #305f56, or check how it holds up for accessibility.

Generate a palette → Check contrast