#40bb00

Color #40bb00

A vivid, highly saturated dark green.

Closest named color Lime Green #32cd32 · ΔE 9.99 Nearest Tailwind class lime-600 #5ea500 · ΔE 6.9

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Conversions

HEX

#40bb00

RGB

rgb(64, 187, 0)

HSL

hsl(99.5, 100%, 36.7%)

HSV / HSB

hsv(99.5, 100%, 73.3%)

CMYK

cmyk(65.8%, 0%, 100%, 26.7%)

LAB

lab(67, -60.93, 66.9)

LCH

lch(67, 90.49, 132.33)

OKLCH

oklch(69.6%, 0.2211, 139.4)

HWB

hwb(99.5, 0%, 26.7%)

Harmony colors

Complementary

#7b00bb

Analogous

#9ebb00

#40bb00

#00bb1e

Triadic

#40bb00

#0040bb

#bb0040

Split-complementary

#40bb00

#1e00bb

#bb009e

Tetradic

#40bb00

#00bb7b

#7b00bb

#bb0040

Square

#40bb00

#009ebb

#7b00bb

#bb1e00

Shades

Color #40bb00 mixed toward black.

#359c00

#2b7d00

#205e00

#153e00

#0b1f00

Tints

Color #40bb00 mixed toward white.

#52f100

#71ff28

#95ff5e

#b8ff93

#dcffc9

Tones

Color #40bb00 mixed toward gray.

#45ac10

#4a9c1f

#4f8c2f

#547d3e

#596d4e

Accessibility

Aa White text on this color

2.52:1

Aa Black text on this color

8.33:1

Black text reads better on this background (8.33:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#888961 · ΔE 23.4

Deuteranopia

#81776c · ΔE 33.6

Tritanopia

#4d8085 · ΔE 36.4

Achromatopsia

#a3a3a3 · ΔE 29.8

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

Code

CSS

background-color: #40bb00;

Tailwind (arbitrary value)

bg-[#40bb00]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#40bb00 (#40bb00) is rgb(64, 187, 0) in RGB.

No, #40bb00 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 #40bb00, or check how it holds up for accessibility.

Generate a palette → Check contrast