analogous
Neighbouring hues that sit side by side on the color wheel for a calm, cohesive feel.
#303A2C — Onyx
#303A2C is a dark desaturated green sitting at 103° on the color wheel. Below you will find every format, a full tint and shade ramp, contrast ratings, and five harmony schemes built around it.
#303a2c
- HEX
- RGB
- HSL
- CMYK
- Closest name
- Color family
- Contrast on white
- Contrast on black
Tints and shades of #303A2C
- f7f8f6
- dee4dc
- c5d0c1
- acbca6
- 93a88b
- 7a9471
- 647a5c
- 4e5f47
- 384433
- 22291f
- 0c0f0b
Color schemes using #303A2C
complementary
Two opposite hues that create the strongest possible contrast and visual tension.
split complementary
A base hue paired with the two neighbours of its complement — bold but easier to balance.
triadic
Three hues spaced evenly around the wheel for a vibrant, well-balanced scheme.
tetradic
Two complementary pairs, giving you the widest range of usable accents.
monochromatic
A single hue explored across lightness and saturation for a refined, minimal look.
Nearby colors
#303A2C FAQ
What color is #303A2C?
#303A2C is a shade of onyx in the green family. It has a hue of 103 degrees, 14% saturation and 20% lightness, which makes it a dark muted color.
What is the RGB value of #303A2C?
#303A2C is rgb(48, 58, 44) in RGB, hsl(103, 14%, 20%) in HSL, and cmyk(17%, 0%, 24%, 77%) in CMYK.
Can I use white text on #303A2C?
White text on this background reaches 11.88:1, which passes WCAG AA. Black text reaches 1.77:1.
What colors go well with #303A2C?
Its direct complement is #362C3A. For something less stark, the split-complementary pair #2F2C3A and #3A2C37 gives you contrast without the vibration.