Information about Blackjack color
Basic facts about this digital color
A muted, almost neutral grey, #1D2020 stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Chimney Sweep (#1C1D1F). Slightly further away sit Black Charcoal (#212121) and Aesthetic Black (#1C1C1E).
In RGB terms — rgb(29, 32, 32) — the green channel does the heavy lifting here. Accessibility-wise, white text works best on #1D2020: 16.4:1 contrast (passing WCAG AAA) versus 1.3:1 for black. On paper it relies strongly on black ink (K:87), so proof dark layouts before a large print run. This precise shade carries the officially registered name "Blackjack" in the Register.
Blackjack color variations
View this color variations of tints, shades, tones and hues.
Blackjack color tints
Tints look brighter, pastel, and less intense.
Blackjack color shades
Shades look darker, richer, and more solid.
Blackjack color tones
Tones looks more sophisticated and complex than base colors.
Blackjack color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
Blackjack color harmonies
Color harmonies are pleasing color schemes created according to their position on a color wheel.
Complementary
Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.
Split complementary
Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
Analogous
Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.
Triadic
Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.
Tetradic
Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.
Square
Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.
Alternatives to Blackjack color
View adjacent and very similar colors.
Nearest named colors to Blackjack
The closest officially registered color names in the Register, ordered by similarity.
#1C1D1F
#212121
#1C1C1E
#1A2421
#1A1D1D
#1D1A1D
#1D1D1A
#1D1C1A
#1A1A1D
#1A1D1A
#1B1B1B
#232224
Blackjack color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#1D2020
- RGB29, 32, 32
- CMYK1, 0, 0, 87
- CSSrgb(29, 32, 32)
- HSL180°, 5%, 12%
- HSL Precise180°, 4.918%, 11.961%
- HSV180°, 9%, 13%
- HSB180°, 9%, 13%
- Normalized R (0.0–1.0)0.114
- Normalized G (0.0–1.0)0.125
- Normalized B (0.0–1.0)0.125
- GLSLvec3(0.114, 0.125, 0.125)
- GLSL with alphavec4(0.114, 0.125, 0.125, 1.000)
- HLSL / Metalfloat3(0.114, 0.125, 0.125)
- Percentage of Red in RGB11.4%
- Percentage of Green in RGB12.5%
- Percentage of Blue in RGB12.5%
- Color FamilyCyan
- Saturation FamilyDesaturated
- Lightness FamilyDark
- HEX ID1D2020
- DECIMAL ID1908768
- Name Length9
- This page visited310 times
- Counting from2025-01-01
