#1B4B3C

Color Details

HEX
#1B4B3C
RGB
rgb(27, 75, 60)
HSL
hsl(161, 47%, 20%)
CMYK
cmyk(64%, 0%, 20%, 71%)
Best text on this color #FFFFFF (CR 9.91:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1b4b3c
Contrast 2.12:1 Fail
White on #1b4b3c
Contrast 9.91:1 AAA
#1b4b3c on Black
Contrast 2.12:1 Fail
#1b4b3c on White
Contrast 9.91:1 AAA

Tints & Shades

#496f63
#76938a
#a4b7b1
#163c30
#102d24
#0b1e18

Complement & Analogous

#4b1b2a
#1b424b
#1b4b24

Triadic

#3c1b4b
#4b3c1b

Monochrome

#0b1e18 #102d24 #1b4b3c #76938a #a4b7b1 #d1dbd8

Analogous

#1b4b24 #5f8166 #1b4b3c #49686f #1b424b #16353c

Complementary Mix

#102d24 #1b4b3c #76938a #4b1b2a #8a6b75 #31121b

Nearby Colors

#1b4b3b
#1b4b3d
#1b4b2c
#1b4b4c

Embed #1B4B3C swatch

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About #1B4B3C

#1B4B3C converts to RGB(27, 75, 60) and HSL(161, 47%, 20%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#1B4B3C FAQs

What is the RGB value of #1B4B3C?
RGB: 27, 75, 60. Copy as CSS: rgb(27, 75, 60)
Is #1B4B3C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1B4B3C?
Complement: #4b1b2a.
Does #1B4B3C have good contrast on white or black?
On white: 9.91:1 (AAA (normal text)). On black: 2.12:1 (Fails AA).