#1f4e3a

Color #1f4e3a

A moderately saturated dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.71 Nearest Tailwind class emerald-900 #004f3b · ΔE 3.1

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Conversions

HEX

#1f4e3a

RGB

rgb(31, 78, 58)

HSL

hsl(154.5, 43.1%, 21.4%)

HSV / HSB

hsv(154.5, 60.3%, 30.6%)

CMYK

cmyk(60.3%, 0%, 25.6%, 69.4%)

LAB

lab(29.53, -21.55, 7.09)

LCH

lch(29.53, 22.69, 161.79)

OKLCH

oklch(38.5%, 0.0623, 163.11)

HWB

hwb(154.5, 12.2%, 69.4%)

Harmony colors

Complementary

#4e1f33

Analogous

#1f4e23

#1f4e3a

#1f4b4e

Triadic

#1f4e3a

#3a1f4e

#4e3a1f

Split-complementary

#1f4e3a

#4e1f4b

#4e231f

Tetradic

#1f4e3a

#1f334e

#4e1f33

#4e3a1f

Square

#1f4e3a

#231f4e

#4e1f33

#4b4e1f

Shades

Color #1f4e3a mixed toward black.

#1a4130

#153427

#10271d

#0a1a13

#050d0a

Tints

Color #1f4e3a mixed toward white.

#327e5e

#45ae81

#70c6a1

#9fd9c1

#cfece0

Tones

Color #1f4e3a mixed toward gray.

#234a3a

#274639

#2b4238

#2f3e38

#333a37

Accessibility

Aa White text on this color

9.51:1

Aa Black text on this color

2.21:1

White text reads better on this background (9.51:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#393940 · ΔE 22.3

Deuteranopia

#363241 · ΔE 27.1

Tritanopia

#234444 · ΔE 10.3

Achromatopsia

#464646 · ΔE 18.8

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

Code

CSS

background-color: #1f4e3a;

Tailwind (arbitrary value)

bg-[#1f4e3a]

Related colors

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Medium Sea Green #3cb371

Frequently asked questions

#1f4e3a (#1f4e3a) is rgb(31, 78, 58) in RGB.

No, #1f4e3a is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #1f4e3a, or check how it holds up for accessibility.

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