#153228

Color #153228

A moderately saturated very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 14.75 Nearest Tailwind class emerald-950 #002c22 · ΔE 3.5

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

Conversions

HEX

#153228

RGB

rgb(21, 50, 40)

HSL

hsl(159.3, 40.8%, 13.9%)

HSV / HSB

hsv(159.3, 58%, 19.6%)

CMYK

cmyk(58%, 0%, 20%, 80.4%)

LAB

lab(18.34, -13.93, 3.04)

LCH

lch(18.34, 14.26, 167.69)

OKLCH

oklch(29.1%, 0.04, 168.75)

HWB

hwb(159.3, 8.2%, 80.4%)

Harmony colors

Complementary

#32151f

Analogous

#153219

#153228

#152d32

Triadic

#153228

#281532

#322815

Split-complementary

#153228

#32152d

#321915

Tetradic

#153228

#151f32

#32151f

#322815

Square

#153228

#191532

#32151f

#2d3215

Shades

Color #153228 mixed toward black.

#112a21

#0e211b

#0a1914

#07110d

#030807

Tints

Color #153228 mixed toward white.

#2b6551

#40997a

#64be9f

#98d4bf

#cbe9df

Tones

Color #153228 mixed toward gray.

#172f27

#1a2d26

#1c2b26

#1f2825

#212624

Accessibility

Aa White text on this color

13.83:1

Aa Black text on this color

1.52:1

White text reads better on this background (13.83:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#24252b · ΔE 16.8

Deuteranopia

#23202b · ΔE 21.1

Tritanopia

#172d2d · ΔE 6.5

Achromatopsia

#2d2d2d · ΔE 14.3

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

Code

CSS

background-color: #153228;

Tailwind (arbitrary value)

bg-[#153228]

Related colors

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#153228 (#153228) is rgb(21, 50, 40) in RGB.

No, #153228 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #153228, or check how it holds up for accessibility.

Generate a palette → Check contrast