#2d818f

Color #2d818f

A moderately saturated dark cyan.

Closest named color Teal #008080 · ΔE 10.88 Nearest Tailwind class cyan-700 #007595 · ΔE 7.9

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Conversions

HEX

#2d818f

RGB

rgb(45, 129, 143)

HSL

hsl(188.6, 52.1%, 36.9%)

HSV / HSB

hsv(188.6, 68.5%, 56.1%)

CMYK

cmyk(68.5%, 9.8%, 0%, 43.9%)

LAB

lab(49.79, -20.21, -14.91)

LCH

lch(49.79, 25.11, 216.42)

OKLCH

oklch(55.9%, 0.0813, 210.6)

HWB

hwb(188.6, 17.6%, 43.9%)

Harmony colors

Complementary

#8f3b2d

Analogous

#2d8f6c

#2d818f

#2d508f

Triadic

#2d818f

#8f2d81

#818f2d

Split-complementary

#2d818f

#8f2d50

#8f6c2d

Tetradic

#2d818f

#3b2d8f

#8f3b2d

#818f2d

Square

#2d818f

#6c2d8f

#8f3b2d

#508f2d

Shades

Color #2d818f mixed toward black.

#266c77

#1e565f

#174148

#0f2b30

#081618

Tints

Color #2d818f mixed toward white.

#3aa6b8

#5cbccc

#85ccd8

#addde5

#d6eef2

Tones

Color #2d818f mixed toward gray.

#357b87

#3d757f

#467077

#4e6a6e

#566466

Accessibility

Aa White text on this color

4.52:1

Aa Black text on this color

4.65:1

Black text reads better on this background (4.65:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5d5e8c · ΔE 25.1

Deuteranopia

#58528b · ΔE 27.4

Tritanopia

#358989 · ΔE 6.6

Achromatopsia

#767676 · ΔE 18.9

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

Code

CSS

background-color: #2d818f;

Tailwind (arbitrary value)

bg-[#2d818f]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Frequently asked questions

#2d818f (#2d818f) is rgb(45, 129, 143) in RGB.

No, #2d818f 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

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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 #2d818f, or check how it holds up for accessibility.

Generate a palette → Check contrast