#30575a

Color #30575a

A muted dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 4.06 Nearest Tailwind class teal-900 #0b4f4a · ΔE 7.4

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Conversions

HEX

#30575a

RGB

rgb(48, 87, 90)

HSL

hsl(184.3, 30.4%, 27.1%)

HSV / HSB

hsv(184.3, 46.7%, 35.3%)

CMYK

cmyk(46.7%, 3.3%, 0%, 64.7%)

LAB

lab(34.36, -12.89, -6.06)

LCH

lch(34.36, 14.24, 205.18)

OKLCH

oklch(42.9%, 0.0445, 202.02)

HWB

hwb(184.3, 18.8%, 64.7%)

Harmony colors

Complementary

#5a3330

Analogous

#305a48

#30575a

#30425a

Triadic

#30575a

#5a3057

#575a30

Split-complementary

#30575a

#5a3042

#5a4830

Tetradic

#30575a

#33305a

#5a3330

#575a30

Square

#30575a

#48305a

#5a3330

#425a30

Shades

Color #30575a mixed toward black.

#28494b

#203a3c

#182c2d

#101d1e

#080f0f

Tints

Color #30575a mixed toward white.

#467e83

#5da3a9

#86babe

#aed1d4

#d7e8e9

Tones

Color #30575a mixed toward gray.

#345457

#375153

#3b4e50

#3e4b4c

#424849

Accessibility

Aa White text on this color

7.96:1

Aa Black text on this color

2.64:1

White text reads better on this background (7.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444459 · ΔE 20.3

Deuteranopia

#423f59 · ΔE 22.8

Tritanopia

#335959 · ΔE 1.7

Achromatopsia

#515151 · ΔE 13.9

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

Code

CSS

background-color: #30575a;

Tailwind (arbitrary value)

bg-[#30575a]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#30575a (#30575a) is rgb(48, 87, 90) in RGB.

No, #30575a 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 #30575a, or check how it holds up for accessibility.

Generate a palette → Check contrast