#2181AF

#2181AF

white

#FFFFFF

Contrast Ratio

4.35:1

Delta E

59.63

Very Different

50:50 Mix

#9DBED7

Color Values

Format #2181AF #FFFFFF
HEX #2181AF #FFFFFF
RGB 33, 129, 175 255, 255, 255
HSL 199.4, 68.3%, 40.8% 0.0, 0.0%, 100.0%
HSV 199.4, 81.1%, 68.6% 0.0, 0.0%, 100.0%
CMYK 81.1%, 26.3%, 0.0%, 31.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5711 0.1101 235.1 1.0 0.0 89.9

Contrast & Accessibility

4.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #2181AF

The quick brown fox jumps over the lazy dog

Text: #2181AF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#2181AF #5695BC #7BA9C9 #9DBED7 #BED3E4 #DFE9F2 #FFFFFF

Color Mixing

#2181AF

100%

#699FC3

75:25

#9DBED7

50:50

#CFDEEB

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #2181AF, #FFFFFF);
background: linear-gradient(135deg, #2181AF, #FFFFFF);

Explore Each Color

#2181AF

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white

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