#213f35

Color #213f35

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 9.86 Nearest Tailwind class emerald-950 #002c22 · ΔE 6.8

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Conversions

HEX

#213f35

RGB

rgb(33, 63, 53)

HSL

hsl(160, 31.3%, 18.8%)

HSV / HSB

hsv(160, 47.6%, 24.7%)

CMYK

cmyk(47.6%, 0%, 15.9%, 75.3%)

LAB

lab(24.11, -14.07, 2.65)

LCH

lch(24.11, 14.32, 169.33)

OKLCH

oklch(34.1%, 0.0405, 170.33)

HWB

hwb(160, 12.9%, 75.3%)

Harmony colors

Complementary

#3f212b

Analogous

#213f26

#213f35

#213a3f

Triadic

#213f35

#35213f

#3f3521

Split-complementary

#213f35

#3f213a

#3f2621

Tetradic

#213f35

#212b3f

#3f212b

#3f3521

Square

#213f35

#26213f

#3f212b

#3a3f21

Shades

Color #213f35 mixed toward black.

#1b342c

#162a23

#101f1a

#0b1512

#050a09

Tints

Color #213f35 mixed toward white.

#396c5b

#509a81

#77b8a2

#a4d0c1

#d2e7e0

Tones

Color #213f35 mixed toward gray.

#233c34

#263a33

#283732

#2b3532

#2d3231

Accessibility

Aa White text on this color

11.49:1

Aa Black text on this color

1.83:1

White text reads better on this background (11.49:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313138 · ΔE 17.6

Deuteranopia

#2f2c38 · ΔE 21.3

Tritanopia

#233a3a · ΔE 6.3

Achromatopsia

#393939 · ΔE 14.3

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

Code

CSS

background-color: #213f35;

Tailwind (arbitrary value)

bg-[#213f35]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#213f35 (#213f35) is rgb(33, 63, 53) in RGB.

No, #213f35 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 #213f35, or check how it holds up for accessibility.

Generate a palette → Check contrast