#154a3c

Color #154a3c

A moderately saturated very dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 12.36 Nearest Tailwind class emerald-900 #004f3b · ΔE 3.4

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Conversions

HEX

#154a3c

RGB

rgb(21, 74, 60)

HSL

hsl(164.2, 55.8%, 18.6%)

HSV / HSB

hsv(164.2, 71.6%, 29%)

CMYK

cmyk(71.6%, 0%, 18.9%, 71%)

LAB

lab(27.8, -21.29, 3.3)

LCH

lch(27.8, 21.54, 171.19)

OKLCH

oklch(37%, 0.0606, 172.03)

HWB

hwb(164.2, 8.2%, 71%)

Harmony colors

Complementary

#4a1523

Analogous

#154a21

#154a3c

#153d4a

Triadic

#154a3c

#3c154a

#4a3c15

Split-complementary

#154a3c

#4a153d

#4a2115

Tetradic

#154a3c

#15234a

#4a1523

#4a3c15

Square

#154a3c

#21154a

#4a1523

#3d4a15

Shades

Color #154a3c mixed toward black.

#113e32

#0e3128

#0a251e

#071914

#030c0a

Tints

Color #154a3c mixed toward white.

#248068

#34b693

#5dd1b3

#93e0cc

#c9f0e6

Tones

Color #154a3c mixed toward gray.

#19453a

#1e4138

#223d36

#273834

#2b3432

Accessibility

Aa White text on this color

10.11:1

Aa Black text on this color

2.08:1

White text reads better on this background (10.11:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#343440 · ΔE 23.7

Deuteranopia

#312d41 · ΔE 27.8

Tritanopia

#1a4243 · ΔE 8.3

Achromatopsia

#424242 · ΔE 18.5

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

Code

CSS

background-color: #154a3c;

Tailwind (arbitrary value)

bg-[#154a3c]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Spring Green #00fa9a

Turquoise #40e0d0

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Frequently asked questions

#154a3c (#154a3c) is rgb(21, 74, 60) in RGB.

No, #154a3c 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.

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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 #154a3c, or check how it holds up for accessibility.

Generate a palette → Check contrast