#1a2c21

Color #1a2c21

A muted very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 17.4 Nearest Tailwind class emerald-950 #002c22 · ΔE 6.1

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

Conversions

HEX

#1a2c21

RGB

rgb(26, 44, 33)

HSL

hsl(143.3, 25.7%, 13.7%)

HSV / HSB

hsv(143.3, 40.9%, 17.3%)

CMYK

cmyk(40.9%, 0%, 25%, 82.7%)

LAB

lab(16.16, -10.44, 4.83)

LCH

lch(16.16, 11.5, 155.17)

OKLCH

oklch(27.4%, 0.0314, 156.78)

HWB

hwb(143.3, 10.2%, 82.7%)

Harmony colors

Complementary

#2c1a25

Analogous

#1c2c1a

#1a2c21

#1a2c2a

Triadic

#1a2c21

#211a2c

#2c211a

Split-complementary

#1a2c21

#2a1a2c

#2c1a1c

Tetradic

#1a2c21

#1a252c

#2c1a25

#2c211a

Square

#1a2c21

#1a1c2c

#2c1a25

#2c2a1a

Shades

Color #1a2c21 mixed toward black.

#16251b

#111d16

#0d1610

#090f0b

#040705

Tints

Color #1a2c21 mixed toward white.

#355a44

#508866

#75ad8b

#a3c8b1

#d1e4d8

Tones

Color #1a2c21 mixed toward gray.

#1b2a21

#1d2922

#1e2722

#202622

#212423

Accessibility

Aa White text on this color

14.72:1

Aa Black text on this color

1.43:1

White text reads better on this background (14.72:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#232324 · ΔE 12.6

Deuteranopia

#222025 · ΔE 15.9

Tritanopia

#1b2627 · ΔE 8.4

Achromatopsia

#282828 · ΔE 12

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

Code

CSS

background-color: #1a2c21;

Tailwind (arbitrary value)

bg-[#1a2c21]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#1a2c21 (#1a2c21) is rgb(26, 44, 33) in RGB.

No, #1a2c21 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 #1a2c21, or check how it holds up for accessibility.

Generate a palette → Check contrast