#213f0b

Color #213f0b

A vivid, highly saturated very dark green.

Closest named color Dark Olive Green #556b2f · ΔE 19.45 Nearest Tailwind class lime-950 #192e03 · ΔE 5.6

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

Conversions

HEX

#213f0b

RGB

rgb(33, 63, 11)

HSL

hsl(94.6, 70.3%, 14.5%)

HSV / HSB

hsv(94.6, 82.5%, 24.7%)

CMYK

cmyk(47.6%, 0%, 82.5%, 75.3%)

LAB

lab(23.35, -21.59, 26.81)

LCH

lch(23.35, 34.42, 128.84)

OKLCH

oklch(33.2%, 0.0853, 134.95)

HWB

hwb(94.6, 4.3%, 75.3%)

Harmony colors

Complementary

#290b3f

Analogous

#3b3f0b

#213f0b

#0b3f0f

Triadic

#213f0b

#0b213f

#3f0b21

Split-complementary

#213f0b

#0f0b3f

#3f0b3b

Tetradic

#213f0b

#0b3f29

#290b3f

#3f0b21

Square

#213f0b

#0b3b3f

#290b3f

#3f0f0b

Shades

Color #213f0b mixed toward black.

#1b3409

#162a07

#101f05

#0b1504

#050a02

Tints

Color #213f0b mixed toward white.

#417d16

#62bb21

#86df45

#aee983

#d7f4c1

Tones

Color #213f0b mixed toward gray.

#223b0f

#223614

#233218

#242e1c

#242921

Accessibility

Aa White text on this color

11.79:1

Aa Black text on this color

1.78:1

White text reads better on this background (11.79:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#313120 · ΔE 13.8

Deuteranopia

#2f2c24 · ΔE 18.7

Tritanopia

#232a2c · ΔE 22

Achromatopsia

#383838 · ΔE 21

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

Code

CSS

background-color: #213f0b;

Tailwind (arbitrary value)

bg-[#213f0b]

Related colors

Lawn Green #7cfc00

Chartreuse #7fff00

Green Yellow #adff2f

Dark Olive Green #556b2f

Yellow Green #9acd32

Olive Drab #6b8e23

Frequently asked questions

#213f0b (#213f0b) is rgb(33, 63, 11) in RGB.

No, #213f0b 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #213f0b, or check how it holds up for accessibility.

Generate a palette → Check contrast