Color Palette · Profile 1,926,488
#21A9D8
RGB, HSL and contrast measurements with tint, shade and complementary variations for #21A9D8.
Resources
CSS reference
color: #21A9D8;Color values
- HEX
- #21A9D8
- RGB
- 33, 169, 216
- HSL
- 195°, 73%, 49%
- Relative luminance
- 0.3366
Contrast comparison
Against white: 2.72:1 · Against black: 7.73:1.
These ratios describe text/background contrast; accessibility also depends on the actual use.
Palette variations
Base
#21A9D8
#21A9D8
Complement
#DE5627
#DE5627
Tint 25%
#59BFE2
#59BFE2
Tint 50%
#90D4EC
#90D4EC
Shade 25%
#197FA2
#197FA2
Shade 50%
#11556C
#11556C
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