#18ECEF

#18ECEF

#EF1B18

#EF1B18

Contrast Ratio

2.95:1

Delta E

142.07

Very Different

50:50 Mix

Color Values

Format #18ECEF #EF1B18
HEX #18ECEF #EF1B18
RGB 24, 236, 239 239, 27, 24
HSL 180.8, 87.0%, 51.6% 0.8, 87.0%, 51.6%
HSV 180.8, 90.0%, 93.7% 0.8, 90.0%, 93.7%
CMYK 90.0%, 1.3%, 0.0%, 6.3% 0.0%, 88.7%, 90.0%, 6.3%
OKLCH 0.856 0.1435 196.5 0.6055 0.2377 28.6

Contrast & Accessibility

2.95:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EF1B18 β†’ Background: #18ECEF

The quick brown fox jumps over the lazy dog

Text: #18ECEF β†’ Background: #EF1B18

Color Difference (Delta E)

142.07 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #18ECEF, #EF1B18);
background: linear-gradient(135deg, #18ECEF, #EF1B18);

Explore Each Color

Related Comparisons