#1C2221 color

#1C2221 rgb(28, 34, 33)
Shades of black

The hex color #1C2221 is a very dark, grayish spring green.

In the RGB color model it is made of 11% red, 13.3% green and 12.9% blue (28, 34, 33).

Its hue angle is 170°, with 10% saturation and 12% lightness. For print, the CMYK equivalent is 18% cyan, 0% magenta, 3% yellow and 87% black.

The closest named color is Bitter Liquorice (#262926), a difference of 3.1 ΔE, a small difference.

White text is the more readable choice on this background (contrast 16.15:1).

#1C2221 color codes

HEX#1C2221
RGBrgb(28, 34, 33)
RGB percentrgb(11%, 13.3%, 12.9%)
HSLhsl(170, 10%, 12%)
HSV / HSBhsv(170, 18%, 13%)
CMYKcmyk(18%, 0%, 3%, 87%)
CIE LABlab(12.61, -2.98, -0.24)
CIE LCHlch(12.61, 2.99, 184.68)
CIE XYZxyz(1.325, 1.501, 1.658)
Decimal1843745
Short hexNone (no 3-digit form)

Color harmonies

Colors that go with #1C2221, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #1C2221RatioAAAAAAA large
Sample text1.3:1FailFailFail
Sample text16.15:1PassPassPass
#1C2221 as text onRatioAAAAAAA large
Sample text16.15:1PassPassPass
Sample text1.3:1FailFailFail

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #1C2221 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #1c2221; }
.text { color: #1c2221; }
.border { border: 2px solid #1c2221; }
.transparent { background-color: rgb(28 34 33 / 50%); }
.gradient { background: linear-gradient(to right, #1c2221, #1c2022); }
Background
Text color
Border

Similar colors

Closest common color name: Off Black.

Questions

What color is #1C2221?
#1C2221 is a very dark, grayish spring green, closest to the named color Bitter Liquorice. It belongs to the black family of colors.
What is the RGB value of #1C2221?
The RGB value is 28, 34, 33: 28 red, 34 green and 33 blue on a 0 to 255 scale.
What is the complementary color of #1C2221?
The complementary color is #221C1D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #1C2221?
White text. Black text has a contrast ratio of 1.3:1 and white text 16.15:1. WCAG asks for at least 4.5:1 for normal text.