#1b7585

Color #1b7585

A moderately saturated dark cyan.

Closest named color Teal #008080 · ΔE 12.4 Nearest Tailwind class cyan-700 #007595 · ΔE 5.8

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Conversions

HEX

#1b7585

RGB

rgb(27, 117, 133)

HSL

hsl(189.1, 66.3%, 31.4%)

HSV / HSB

hsv(189.1, 79.7%, 52.2%)

CMYK

cmyk(79.7%, 12%, 0%, 47.8%)

LAB

lab(45.15, -19.57, -16.1)

LCH

lch(45.15, 25.34, 219.44)

OKLCH

oklch(51.9%, 0.0831, 212.71)

HWB

hwb(189.1, 10.6%, 47.8%)

Harmony colors

Complementary

#852b1b

Analogous

#1b8560

#1b7585

#1b4085

Triadic

#1b7585

#851b75

#75851b

Split-complementary

#1b7585

#851b40

#85601b

Tetradic

#1b7585

#2b1b85

#852b1b

#75851b

Square

#1b7585

#601b85

#852b1b

#40851b

Shades

Color #1b7585 mixed toward black.

#16626f

#124e59

#0d3b43

#09272c

#041416

Tints

Color #1b7585 mixed toward white.

#25a0b6

#3dc0d8

#6ed0e2

#9ee0eb

#cfeff5

Tones

Color #1b7585 mixed toward gray.

#246f7c

#2d6973

#36636b

#3e5c62

#475659

Accessibility

Aa White text on this color

5.34:1

Aa Black text on this color

3.93:1

White text reads better on this background (5.34:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#515281 · ΔE 24.6

Deuteranopia

#4d4680 · ΔE 26.9

Tritanopia

#267e7e · ΔE 7.6

Achromatopsia

#6b6b6b · ΔE 18.8

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

Code

CSS

background-color: #1b7585;

Tailwind (arbitrary value)

bg-[#1b7585]

Related colors

Powder Blue #b0e0e6

Light Blue #add8e6

Deep Sky Blue #00bfff

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Sky Blue #87ceeb

Frequently asked questions

#1b7585 (#1b7585) is rgb(27, 117, 133) in RGB.

No, #1b7585 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 #1b7585, or check how it holds up for accessibility.

Generate a palette → Check contrast