#13F2F2

#13F2F2

#F21313

#F21313

Contrast Ratio

3.08:1

Delta E

146.1

Very Different

50:50 Mix

Color Values

Format #13F2F2 #F21313
HEX #13F2F2 #F21313
RGB 19, 242, 242 242, 19, 19
HSL 180.0, 89.6%, 51.2% 0.0, 89.6%, 51.2%
HSV 180.0, 92.1%, 94.9% 0.0, 92.1%, 94.9%
CMYK 92.1%, 0.0%, 0.0%, 5.1% 0.0%, 92.1%, 92.1%, 5.1%
OKLCH 0.871 0.1471 194.8 0.6081 0.243 28.7

Contrast & Accessibility

3.08:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F21313 → Background: #13F2F2

The quick brown fox jumps over the lazy dog

Text: #13F2F2 → Background: #F21313

Color Difference (Delta E)

146.1 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #13F2F2, #F21313);
background: linear-gradient(135deg, #13F2F2, #F21313);

Explore Each Color

Related Comparisons