#1b5904

Color #1b5904

A vivid, highly saturated very dark green.

Closest named color Dark Green #006400 · ΔE 9.75 Nearest Tailwind class lime-900 #35530e · ΔE 5.2

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

Conversions

HEX

#1b5904

RGB

rgb(27, 89, 4)

HSL

hsl(103.8, 91.4%, 18.2%)

HSV / HSB

hsv(103.8, 95.5%, 34.9%)

CMYK

cmyk(69.7%, 0%, 95.5%, 65.1%)

LAB

lab(32.67, -35.2, 37.89)

LCH

lch(32.67, 51.72, 132.89)

OKLCH

oklch(40.8%, 0.1272, 139.62)

HWB

hwb(103.8, 1.6%, 65.1%)

Harmony colors

Complementary

#420459

Analogous

#455904

#1b5904

#045918

Triadic

#1b5904

#041b59

#59041b

Split-complementary

#1b5904

#180459

#590445

Tetradic

#1b5904

#045942

#420459

#59041b

Square

#1b5904

#044559

#420459

#591804

Shades

Color #1b5904 mixed toward black.

#164a03

#123b03

#0d2c02

#091e01

#040f01

Tints

Color #1b5904 mixed toward white.

#2f9b07

#43de0a

#6bf637

#9cf97a

#cefcbc

Tones

Color #1b5904 mixed toward gray.

#1e520b

#214b12

#254419

#283d20

#2b3527

Accessibility

Aa White text on this color

8.48:1

Aa Black text on this color

2.48:1

White text reads better on this background (8.48:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#3f3f2c · ΔE 18.6

Deuteranopia

#3b3731 · ΔE 24.6

Tritanopia

#213b3e · ΔE 26.6

Achromatopsia

#4d4d4d · ΔE 24.5

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

Code

CSS

background-color: #1b5904;

Tailwind (arbitrary value)

bg-[#1b5904]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Frequently asked questions

#1b5904 (#1b5904) is rgb(27, 89, 4) in RGB.

No, #1b5904 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 #1b5904, or check how it holds up for accessibility.

Generate a palette → Check contrast