#1C1917

Tailwind stone-900

#1C1917 is a grey colour. In RGB it is 28 red, 25 green and 23 blue, which converts to a hue of 24 degrees, 10% saturation and 10% lightness. It is Tailwind stone-900 in that design system's palette.

Color values

HEX	#1C1917
RGB	rgb(28, 25, 23)
HSL	hsl(24, 10%, 10%)
HSV	hsv(24, 18%, 11%)
CMYK	cmyk(0%, 11%, 18%, 89%)

Contrast and accessibility

Against white the contrast ratio is 17.49:1, and against black it is 1.2:1. WCAG asks for at least 4.5:1 for normal text and 3:1 for large text.

Background	Ratio	Normal text	Large text
White	17.49:1	AAA	AAA
Black	1.2:1	Fail	Fail

Tints and shades

Lighter tints move #1C1917 toward white, and darker shades move it toward black.

Tints

Shades

Color harmonies

Complementary

#171A1C

Analogous

Triadic

Split complementary

Code

CSS	color: #1C1917;
CSS rgb()	color: rgb(28 25 23);
Tailwind	bg-[#1c1917]
SwiftUI	Color(red: 0.110, green: 0.098, blue: 0.090)
Android	Color.parseColor("#1C1917")

Closest named color

The nearest CSS colour keyword to #1C1917 is black (#000000).