#1f4f03

Color #1f4f03

A vivid, highly saturated very dark green.

Closest named color Dark Green #006400 · ΔE 16.36 Nearest Tailwind class lime-900 #35530e · ΔE 3.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#1f4f03

RGB

rgb(31, 79, 3)

HSL

hsl(97.9, 92.7%, 16.1%)

HSV / HSB

hsv(97.9, 96.2%, 31%)

CMYK

cmyk(60.8%, 0%, 96.2%, 69%)

LAB

lab(29.13, -30.15, 35.31)

LCH

lch(29.13, 46.43, 130.49)

OKLCH

oklch(37.9%, 0.1135, 137.57)

HWB

hwb(97.9, 1.2%, 69%)

Harmony colors

Complementary

#33034f

Analogous

#454f03

#1f4f03

#034f0d

Triadic

#1f4f03

#031f4f

#4f031f

Split-complementary

#1f4f03

#0d034f

#4f0345

Tetradic

#1f4f03

#034f33

#33034f

#4f031f

Square

#1f4f03

#03454f

#33034f

#4f0d03

Shades

Color #1f4f03 mixed toward black.

#1a4202

#153502

#102801

#0a1a01

#050d00

Tints

Color #1f4f03 mixed toward white.

#3a9406

#55d908

#7af731

#a6fa76

#d3fcba

Tones

Color #1f4f03 mixed toward gray.

#214909

#224210

#243c16

#26361c

#272f23

Accessibility

Aa White text on this color

9.64:1

Aa Black text on this color

2.18:1

White text reads better on this background (9.64:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3a3a26 · ΔE 16.6

Deuteranopia

#37332b · ΔE 22.2

Tritanopia

#233437 · ΔE 25.5

Achromatopsia

#454545 · ΔE 23.6

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

Code

CSS

background-color: #1f4f03;

Tailwind (arbitrary value)

bg-[#1f4f03]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#1f4f03 (#1f4f03) is rgb(31, 79, 3) in RGB.

No, #1f4f03 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 #1f4f03, or check how it holds up for accessibility.

Generate a palette → Check contrast