Lagoon
#1DB5C9 · Lagoon
#1DB5C9 is Lagoon, a cool cyan color. It has an RGB value of 29, 181, 201 and a relative luminance of 0.375, making it a dark surface.
Temperature
❄ Cool
Hue family
cyan
Luminance
0.38
Conversions
HEX
RGB
HSL
HSV
CMYK
OKLCHPro
Contrast & accessibility
On white
The quick fox
2.47:1
AA normal✕
AA large✕
AAA normal✕
On black
The quick fox
8.51:1
AA normal✓
AA large✓
AAA normal✓
Color harmonies
Complementary
Split-complementary
Shades & tints
Similar named colors
Frequently asked
What is the color #1DB5C9?
#1DB5C9 is Lagoon, a cool cyan color. In RGB it is 29, 181, 201, and in HSL it is 187°, 75%, 45%.
Is #1DB5C9 a light or dark color?
#1DB5C9 has a relative luminance of 0.375, so it reads as a dark surface. Use light text on top of it for the best contrast.
What colors go well with #1DB5C9?
Its complementary color is #C9311D. For softer combinations, try the analogous or split-complementary harmonies shown above.