#2D91B3

#2D91B3

white

#FFFFFF

Contrast Ratio

3.61:1

Delta E

53.68

Very Different

50:50 Mix

#A1C7D9

Color Values

Format #2D91B3 #FFFFFF
HEX #2D91B3 #FFFFFF
RGB 45, 145, 179 255, 255, 255
HSL 195.2, 59.8%, 43.9% 0.0, 0.0%, 100.0%
HSV 195.2, 74.9%, 70.2% 0.0, 0.0%, 100.0%
CMYK 74.9%, 19.0%, 0.0%, 29.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6149 0.1024 225.3 1.0 0.0 89.9

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #2D91B3

The quick brown fox jumps over the lazy dog

Text: #2D91B3 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#2D91B3 #5CA3BF #80B5CC #A1C7D9 #C1D9E5 #E0ECF2 #FFFFFF

Color Mixing

#2D91B3

100%

#6FACC6

75:25

#A1C7D9

50:50

#D0E3EC

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #2D91B3, #FFFFFF);
background: linear-gradient(135deg, #2D91B3, #FFFFFF);

Explore Each Color

#2D91B3

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white

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