#305755

Color #305755

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 3.98 Nearest Tailwind class teal-900 #0b4f4a · ΔE 5.6

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#305755

RGB

rgb(48, 87, 85)

HSL

hsl(176.9, 28.9%, 26.5%)

HSV / HSB

hsv(176.9, 44.8%, 34.1%)

CMYK

cmyk(44.8%, 0%, 2.3%, 65.9%)

LAB

lab(34.19, -14.35, -3.17)

LCH

lch(34.19, 14.7, 192.46)

OKLCH

oklch(42.7%, 0.0446, 191.39)

HWB

hwb(176.9, 18.8%, 65.9%)

Harmony colors

Complementary

#573032

Analogous

#305742

#305755

#304657

Triadic

#305755

#553057

#575530

Split-complementary

#305755

#573046

#574230

Tetradic

#305755

#303257

#573032

#575530

Square

#305755

#423057

#573032

#465730

Shades

Color #305755 mixed toward black.

#284947

#203a39

#182c2b

#101d1c

#080f0e

Tints

Color #305755 mixed toward white.

#467f7c

#5ea6a2

#86bcba

#aed3d1

#d7e9e8

Tones

Color #305755 mixed toward gray.

#335452

#37514f

#3a4d4c

#3d4a49

#404746

Accessibility

Aa White text on this color

8.01:1

Aa Black text on this color

2.62:1

White text reads better on this background (8.01:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444455 · ΔE 20.5

Deuteranopia

#423f56 · ΔE 23.5

Tritanopia

#335656 · ΔE 1.6

Achromatopsia

#505050 · ΔE 14.6

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

Code

CSS

background-color: #305755;

Tailwind (arbitrary value)

bg-[#305755]

Related colors

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Turquoise #40e0d0

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#305755 (#305755) is rgb(48, 87, 85) in RGB.

No, #305755 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #305755, or check how it holds up for accessibility.

Generate a palette → Check contrast