#1b3a2a

Color #1b3a2a

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.63 Nearest Tailwind class emerald-950 #002c22 · ΔE 5.6

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Conversions

HEX

#1b3a2a

RGB

rgb(27, 58, 42)

HSL

hsl(149, 36.5%, 16.7%)

HSV / HSB

hsv(149, 53.4%, 22.7%)

CMYK

cmyk(53.4%, 0%, 27.6%, 77.3%)

LAB

lab(21.68, -16.06, 6.45)

LCH

lch(21.68, 17.31, 158.12)

OKLCH

oklch(31.9%, 0.0473, 159.57)

HWB

hwb(149, 10.6%, 77.3%)

Harmony colors

Complementary

#3a1b2b

Analogous

#1c3a1b

#1b3a2a

#1b3a3a

Triadic

#1b3a2a

#2a1b3a

#3a2a1b

Split-complementary

#1b3a2a

#3a1b3a

#3a1b1c

Tetradic

#1b3a2a

#1b2b3a

#3a1b2b

#3a2a1b

Square

#1b3a2a

#1b1c3a

#3a1b2b

#3a3a1b

Shades

Color #1b3a2a mixed toward black.

#173023

#12271c

#0e1d15

#09130e

#050a07

Tints

Color #1b3a2a mixed toward white.

#326a4d

#489b70

#6ebc94

#9ed2b7

#cfe9db

Tones

Color #1b3a2a mixed toward gray.

#1e382a

#20352a

#23322a

#25302a

#282d2a

Accessibility

Aa White text on this color

12.46:1

Aa Black text on this color

1.69:1

White text reads better on this background (12.46:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2b2c2e · ΔE 16.7

Deuteranopia

#2a272f · ΔE 21.7

Tritanopia

#1d3232 · ΔE 9.4

Achromatopsia

#343434 · ΔE 15.9

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

Code

CSS

background-color: #1b3a2a;

Tailwind (arbitrary value)

bg-[#1b3a2a]

Related colors

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Sea Green #3cb371

Sea Green #2e8b57

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#1b3a2a (#1b3a2a) is rgb(27, 58, 42) in RGB.

No, #1b3a2a 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

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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 #1b3a2a, or check how it holds up for accessibility.

Generate a palette → Check contrast