Information about #06403D color
Basic facts about this digital color
The color #06403D reads as a strongly colored water-like cyan and leans clearly toward the dark side. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Rich Black (#004040). Its next-closest registered neighbors are Warm Black (#004242) and City Limits (#0C3A37).
The recipe behind #06403D is rgb(6, 64, 61), with green as the dominant ingredient. If you plan to put text on a #06403D background, choose white — the contrast ratio is 11.6:1 (passing WCAG AAA), while black manages only 1.8:1. For print, note the heavy black component (K:75) — ink coverage matters with tones this deep. No one has named #06403D so far. Register a name for it and it becomes a permanent record.
#06403D color variations
View this color variations of tints, shades, tones and hues.
#06403D color tints
Tints look brighter, pastel, and less intense.
#06403D color shades
Shades look darker, richer, and more solid.
#06403D color tones
Tones looks more sophisticated and complex than base colors.
#06403D color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#06403D 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 #06403D color
View adjacent and very similar colors.
Nearest named colors to #06403D
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#004040
#004242
#0C3A37
#0F4645
#014B43
#003B49
#05503B
#164238
#00374A
#004B49
#072F37
#18453B
#06403D color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#06403D
- RGB6, 64, 61
- CMYK23, 0, 1, 75
- CSSrgb(6, 64, 61)
- HSL177°, 83%, 14%
- HSL Precise176.897°, 82.857%, 13.725%
- HSV177°, 91%, 25%
- HSB177°, 91%, 25%
- Normalized R (0.0–1.0)0.024
- Normalized G (0.0–1.0)0.251
- Normalized B (0.0–1.0)0.239
- GLSLvec3(0.024, 0.251, 0.239)
- GLSL with alphavec4(0.024, 0.251, 0.239, 1.000)
- HLSL / Metalfloat3(0.024, 0.251, 0.239)
- Percentage of Red in RGB2.4%
- Percentage of Green in RGB25.1%
- Percentage of Blue in RGB23.9%
- Color FamilyCyan
- Saturation FamilyHigh Saturation
- Lightness FamilyDark
- HEX ID06403D
- DECIMAL ID409661
- Name LengthThis color has no name
- Seen by search & AI crawlers12 times
- Counting from2025-01-01



