#1D3D3D

Color Details

HEX
#1D3D3D
RGB
rgb(29, 61, 61)
HSL
hsl(180, 36%, 18%)
CMYK
cmyk(52%, 0%, 0%, 76%)
Best text on this color #FFFFFF (CR 11.75:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1d3d3d
Contrast 1.79:1 Fail
White on #1d3d3d
Contrast 11.75:1 AAA
#1d3d3d on Black
Contrast 1.79:1 Fail
#1d3d3d on White
Contrast 11.75:1 AAA

Tints & Shades

#4a6464
#778b8b
#a5b1b1
#173131
#112525
#0c1818

Complement & Analogous

#3e1d1d
#1d2e3e
#1d3e2e

Triadic

#3e1d3e
#3e3e1d

Monochrome

#0c1818 #112525 #1d3d3d #778b8b #a5b1b1 #d2d8d8

Analogous

#1d3e2e #61786d #1d3d3d #4a5865 #1d2e3e #172532

Complementary Mix

#112525 #1d3d3d #778b8b #3e1d1d #826c6c #281313

Nearby Colors

#1d3d3c
#1d3d3e
#1d3d2d
#1d3d4d

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About #1D3D3D

#1D3D3D converts to RGB(29, 61, 61) and HSL(180, 36%, 18%). 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).

#1D3D3D FAQs

What is the RGB value of #1D3D3D?
RGB: 29, 61, 61. Copy as CSS: rgb(29, 61, 61)
Is #1D3D3D a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1D3D3D?
Complement: #3e1d1d.
Does #1D3D3D have good contrast on white or black?
On white: 11.75:1 (AAA (normal text)). On black: 1.79:1 (Fails AA).