Information about #152D2B color
Basic facts about this digital color
#152D2B is a mildly saturated aqua cyan that stays on the darker end of the scale. In practice it works well for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Madagascar (#172E2C). Slightly further away sit Bledisloe (#19282B) and Maystone (#0E2A2A).
The recipe behind #152D2B is rgb(21, 45, 43), with green as the dominant ingredient. Accessibility-wise, white text works best on #152D2B: 14.6:1 contrast (passing WCAG AAA) versus 1.4:1 for black. For print, note the heavy black component (K:82) — ink coverage matters with tones this deep. No one has named #152D2B so far. Register a name for it and it becomes a permanent record.
#152D2B color variations
View this color variations of tints, shades, tones and hues.
#152D2B color tints
Tints look brighter, pastel, and less intense.
#152D2B color shades
Shades look darker, richer, and more solid.
#152D2B color tones
Tones looks more sophisticated and complex than base colors.
#152D2B color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#152D2B 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 #152D2B color
View adjacent and very similar colors.
Nearest named colors to #152D2B
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#172E2C
#19282B
#0E2A2A
#1D2C2A
#1C2728
#15372B
#1B3427
#163222
#1C352D
#1E272C
#123524
#1F262A
#152D2B color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#152D2B
- RGB21, 45, 43
- CMYK9, 0, 1, 82
- CSSrgb(21, 45, 43)
- HSL175°, 36%, 13%
- HSL Precise175°, 36.364%, 12.941%
- HSV175°, 53%, 18%
- HSB175°, 53%, 18%
- Normalized R (0.0–1.0)0.082
- Normalized G (0.0–1.0)0.176
- Normalized B (0.0–1.0)0.169
- GLSLvec3(0.082, 0.176, 0.169)
- GLSL with alphavec4(0.082, 0.176, 0.169, 1.000)
- HLSL / Metalfloat3(0.082, 0.176, 0.169)
- Percentage of Red in RGB8.2%
- Percentage of Green in RGB17.6%
- Percentage of Blue in RGB16.9%
- Color FamilyCyan
- Saturation FamilyMild Saturation
- Lightness FamilyDark
- HEX ID152D2B
- DECIMAL ID1387819
- Name LengthThis color has no name
- Seen by search & AI crawlers324 times
- Counting from2025-01-01
