#233e3a

Color #233e3a

A muted very dark cyan.

Closest named color Dark Slate Gray #2f4f4f · ΔE 7.82 Nearest Tailwind class teal-950 #022f2e · ΔE 6

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Conversions

HEX

#233e3a

RGB

rgb(35, 62, 58)

HSL

hsl(171.1, 27.8%, 19%)

HSV / HSB

hsv(171.1, 43.5%, 24.3%)

CMYK

cmyk(43.5%, 0%, 6.5%, 75.7%)

LAB

lab(24.02, -11.42, -0.79)

LCH

lch(24.02, 11.45, 183.96)

OKLCH

oklch(34.1%, 0.0339, 183.89)

HWB

hwb(171.1, 13.7%, 75.7%)

Harmony colors

Complementary

#3e2327

Analogous

#233e2c

#233e3a

#23343e

Triadic

#233e3a

#3a233e

#3e3a23

Split-complementary

#233e3a

#3e2334

#3e2c23

Tetradic

#233e3a

#23273e

#3e2327

#3e3a23

Square

#233e3a

#2c233e

#3e2327

#343e23

Shades

Color #233e3a mixed toward black.

#1d3430

#172927

#111f1d

#0c1513

#060a0a

Tints

Color #233e3a mixed toward white.

#3c6a63

#55968c

#7bb4ac

#a7cdc8

#d3e6e3

Tones

Color #233e3a mixed toward gray.

#253c38

#273937

#2a3735

#2c3534

#2e3332

Accessibility

Aa White text on this color

11.53:1

Aa Black text on this color

1.82:1

White text reads better on this background (11.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#31313b · ΔE 16.5

Deuteranopia

#2f2d3b · ΔE 19.1

Tritanopia

#253c3c · ΔE 2.9

Achromatopsia

#393939 · ΔE 12.4

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

Code

CSS

background-color: #233e3a;

Tailwind (arbitrary value)

bg-[#233e3a]

Related colors

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#233e3a (#233e3a) is rgb(35, 62, 58) in RGB.

No, #233e3a 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 #233e3a, or check how it holds up for accessibility.

Generate a palette → Check contrast