#215f67

Color #215f67

A moderately saturated dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.12 Nearest Tailwind class cyan-800 #005f78 · ΔE 6.9

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Conversions

HEX

#215f67

RGB

rgb(33, 95, 103)

HSL

hsl(186.9, 51.5%, 26.7%)

HSV / HSB

hsv(186.9, 68%, 40.4%)

CMYK

cmyk(68%, 7.8%, 0%, 59.6%)

LAB

lab(36.9, -16.8, -10.41)

LCH

lch(36.9, 19.76, 211.78)

OKLCH

oklch(45%, 0.0634, 207.13)

HWB

hwb(186.9, 12.9%, 59.6%)

Harmony colors

Complementary

#672921

Analogous

#21674c

#215f67

#213c67

Triadic

#215f67

#67215f

#5f6721

Split-complementary

#215f67

#67213c

#674c21

Tetradic

#215f67

#292167

#672921

#5f6721

Square

#215f67

#4c2167

#672921

#3c6721

Shades

Color #215f67 mixed toward black.

#1c4f56

#163f45

#113034

#0b2022

#061011

Tints

Color #215f67 mixed toward white.

#308b96

#42b4c3

#71c7d2

#a1d9e1

#d0ecf0

Tones

Color #215f67 mixed toward gray.

#275b61

#2d565b

#335256

#384d50

#3e494a

Accessibility

Aa White text on this color

7.25:1

Aa Black text on this color

2.9:1

White text reads better on this background (7.25:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#444565 · ΔE 23.6

Deuteranopia

#413c65 · ΔE 25.8

Tritanopia

#276463 · ΔE 4.7

Achromatopsia

#575757 · ΔE 16.8

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

Code

CSS

background-color: #215f67;

Tailwind (arbitrary value)

bg-[#215f67]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#215f67 (#215f67) is rgb(33, 95, 103) in RGB.

No, #215f67 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 #215f67, or check how it holds up for accessibility.

Generate a palette → Check contrast