#0f2c39

Color #0f2c39

A moderately saturated very dark cyan.

Closest named color Charcoal #36454f · ΔE 12.71 Nearest Tailwind class cyan-950 #053345 · ΔE 3.2

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

Conversions

HEX

#0f2c39

RGB

rgb(15, 44, 57)

HSL

hsl(198.6, 58.3%, 14.1%)

HSV / HSB

hsv(198.6, 73.7%, 22.4%)

CMYK

cmyk(73.7%, 22.8%, 0%, 77.6%)

LAB

lab(16.49, -5.91, -11.54)

LCH

lch(16.49, 12.97, 242.88)

OKLCH

oklch(27.8%, 0.042, 230.32)

HWB

hwb(198.6, 5.9%, 77.6%)

Harmony colors

Complementary

#391c0f

Analogous

#0f3931

#0f2c39

#0f1739

Triadic

#0f2c39

#390f2c

#2c390f

Split-complementary

#0f2c39

#390f17

#39310f

Tetradic

#0f2c39

#1c0f39

#391c0f

#2c390f

Square

#0f2c39

#310f39

#391c0f

#17390f

Shades

Color #0f2c39 mixed toward black.

#0c252f

#0a1d26

#07161c

#050f13

#020709

Tints

Color #0f2c39 mixed toward white.

#1e5973

#2d85ac

#52aad1

#8bc6e1

#c5e3f0

Tones

Color #0f2c39 mixed toward gray.

#122b35

#162932

#19282e

#1d272b

#202527

Accessibility

Aa White text on this color

14.59:1

Aa Black text on this color

1.44:1

White text reads better on this background (14.59:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1f1f36 · ΔE 15.4

Deuteranopia

#1d1b35 · ΔE 17

Tritanopia

#113433 · ΔE 9.8

Achromatopsia

#292929 · ΔE 11

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

Code

CSS

background-color: #0f2c39;

Tailwind (arbitrary value)

bg-[#0f2c39]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#0f2c39 (#0f2c39) is rgb(15, 44, 57) in RGB.

No, #0f2c39 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 #0f2c39, or check how it holds up for accessibility.

Generate a palette → Check contrast