#0f4458

Color #0f4458

A vivid, highly saturated dark cyan.

Closest named color Charcoal #36454f · ΔE 10.78 Nearest Tailwind class cyan-900 #104e64 · ΔE 3.3

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Conversions

HEX

#0f4458

RGB

rgb(15, 68, 88)

HSL

hsl(196.4, 70.9%, 20.2%)

HSV / HSB

hsv(196.4, 83%, 34.5%)

CMYK

cmyk(83%, 22.7%, 0%, 65.5%)

LAB

lab(26.56, -9.18, -16.77)

LCH

lch(26.56, 19.12, 241.3)

OKLCH

oklch(36.3%, 0.0632, 228.21)

HWB

hwb(196.4, 5.9%, 65.5%)

Harmony colors

Complementary

#58230f

Analogous

#0f5847

#0f4458

#0f2058

Triadic

#0f4458

#580f44

#44580f

Split-complementary

#0f4458

#580f20

#58470f

Tetradic

#0f4458

#230f58

#58230f

#44580f

Square

#0f4458

#470f58

#58230f

#20580f

Shades

Color #0f4458 mixed toward black.

#0c3949

#0a2d3b

#07222c

#05171d

#020b0f

Tints

Color #0f4458 mixed toward white.

#197192

#239ecc

#51bae1

#8bd1eb

#c5e8f5

Tones

Color #0f4458 mixed toward gray.

#154152

#1b3f4c

#213c46

#273940

#2d363a

Accessibility

Aa White text on this color

10.56:1

Aa Black text on this color

1.99:1

White text reads better on this background (10.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2e2f54 · ΔE 18.2

Deuteranopia

#2b2753 · ΔE 19.3

Tritanopia

#15504f · ΔE 12.1

Achromatopsia

#3f3f3f · ΔE 14.5

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

Code

CSS

background-color: #0f4458;

Tailwind (arbitrary value)

bg-[#0f4458]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Powder Blue #b0e0e6

Frequently asked questions

#0f4458 (#0f4458) is rgb(15, 68, 88) in RGB.

No, #0f4458 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 #0f4458, or check how it holds up for accessibility.

Generate a palette → Check contrast