#283c34

Color #283c34

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 10.07 Nearest Tailwind class teal-950 #022f2e · ΔE 7.5

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Conversions

HEX

#283c34

RGB

rgb(40, 60, 52)

HSL

hsl(156, 20%, 19.6%)

HSV / HSB

hsv(156, 33.3%, 23.5%)

CMYK

cmyk(33.3%, 0%, 13.3%, 76.5%)

LAB

lab(23.44, -10.07, 2.4)

LCH

lch(23.44, 10.35, 166.59)

OKLCH

oklch(33.6%, 0.0293, 167.77)

HWB

hwb(156, 15.7%, 76.5%)

Harmony colors

Complementary

#3c2830

Analogous

#283c2a

#283c34

#283a3c

Triadic

#283c34

#34283c

#3c3428

Split-complementary

#283c34

#3c283a

#3c2a28

Tetradic

#283c34

#28303c

#3c2830

#3c3428

Square

#283c34

#2a283c

#3c2830

#3a3c28

Shades

Color #283c34 mixed toward black.

#21322b

#1b2823

#141e1a

#0d1411

#070a09

Tints

Color #283c34 mixed toward white.

#436558

#5f8e7b

#84ad9d

#adc8bd

#d6e4de

Tones

Color #283c34 mixed toward gray.

#2a3a34

#2b3933

#2d3733

#2f3533

#303432

Accessibility

Aa White text on this color

11.76:1

Aa Black text on this color

1.79:1

White text reads better on this background (11.76:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#323236 · ΔE 13.3

Deuteranopia

#312f37 · ΔE 16.2

Tritanopia

#293838 · ΔE 5.4

Achromatopsia

#383838 · ΔE 11.4

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

Code

CSS

background-color: #283c34;

Tailwind (arbitrary value)

bg-[#283c34]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#283c34 (#283c34) is rgb(40, 60, 52) in RGB.

No, #283c34 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

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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 #283c34, or check how it holds up for accessibility.

Generate a palette → Check contrast