#154a47

Color #154a47

A moderately saturated very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 6.94 Nearest Tailwind class teal-900 #0b4f4a · ΔE 2.4

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Conversions

HEX

#154a47

RGB

rgb(21, 74, 71)

HSL

hsl(176.6, 55.8%, 18.6%)

HSV / HSB

hsv(176.6, 71.6%, 29%)

CMYK

cmyk(71.6%, 0%, 4.1%, 71%)

LAB

lab(28.14, -17.9, -3.31)

LCH

lch(28.14, 18.2, 190.48)

OKLCH

oklch(37.4%, 0.0549, 189.75)

HWB

hwb(176.6, 8.2%, 71%)

Harmony colors

Complementary

#4a1518

Analogous

#154a2c

#154a47

#15324a

Triadic

#154a47

#47154a

#4a4715

Split-complementary

#154a47

#4a1532

#4a2c15

Tetradic

#154a47

#15184a

#4a1518

#4a4715

Square

#154a47

#2c154a

#4a1518

#324a15

Shades

Color #154a47 mixed toward black.

#113e3b

#0e312f

#0a2523

#071918

#030c0c

Tints

Color #154a47 mixed toward white.

#24807b

#34b6ae

#5dd1cb

#93e0dc

#c9f0ee

Tones

Color #154a47 mixed toward gray.

#194543

#1e413f

#223d3b

#273837

#2b3433

Accessibility

Aa White text on this color

9.99:1

Aa Black text on this color

2.1:1

White text reads better on this background (9.99:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343448 · ΔE 23.7

Deuteranopia

#312d48 · ΔE 26.8

Tritanopia

#1a4848 · ΔE 2.1

Achromatopsia

#424242 · ΔE 16.7

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

Code

CSS

background-color: #154a47;

Tailwind (arbitrary value)

bg-[#154a47]

Related colors

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Turquoise #40e0d0

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#154a47 (#154a47) is rgb(21, 74, 71) in RGB.

No, #154a47 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 #154a47, or check how it holds up for accessibility.

Generate a palette → Check contrast