#045974

Color #045974

A vivid, highly saturated dark cyan.

Closest named color Charcoal #36454f · ΔE 17.45 Nearest Tailwind class cyan-800 #005f78 · ΔE 2.4

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

Conversions

HEX

#045974

RGB

rgb(4, 89, 116)

HSL

hsl(194.5, 93.3%, 23.5%)

HSV / HSB

hsv(194.5, 96.6%, 45.5%)

CMYK

cmyk(96.6%, 23.3%, 0%, 54.5%)

LAB

lab(34.86, -11.94, -21.64)

LCH

lch(34.86, 24.72, 241.11)

OKLCH

oklch(43.3%, 0.0827, 227.5)

HWB

hwb(194.5, 1.6%, 54.5%)

Harmony colors

Complementary

#741f04

Analogous

#047457

#045974

#042174

Triadic

#045974

#740459

#597404

Split-complementary

#045974

#740421

#745704

Tetradic

#045974

#1f0474

#741f04

#597404

Square

#045974

#570474

#741f04

#217404

Shades

Color #045974 mixed toward black.

#034a61

#033b4d

#022c3a

#011e27

#010f13

Tints

Color #045974 mixed toward white.

#0689b3

#08b9f2

#42ccf8

#81ddfb

#c0eefd

Tones

Color #045974 mixed toward gray.

#0d546b

#174f61

#204a58

#29464f

#334145

Accessibility

Aa White text on this color

7.82:1

Aa Black text on this color

2.69:1

White text reads better on this background (7.82:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3b3c6e · ΔE 19.5

Deuteranopia

#37316d · ΔE 21.2

Tritanopia

#126968 · ΔE 14

Achromatopsia

#525252 · ΔE 17.1

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

Code

CSS

background-color: #045974;

Tailwind (arbitrary value)

bg-[#045974]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#045974 (#045974) is rgb(4, 89, 116) in RGB.

No, #045974 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #045974, or check how it holds up for accessibility.

Generate a palette → Check contrast