#40B4DB

#40B4DB

white

#FFFFFF

Contrast Ratio

2.39:1

Delta E

47.1

Very Different

50:50 Mix

#ADD9ED

Color Values

Format #40B4DB #FFFFFF
HEX #40B4DB #FFFFFF
RGB 64, 180, 219 255, 255, 255
HSL 195.1, 68.3%, 55.5% 0.0, 0.0%, 100.0%
HSV 195.1, 70.8%, 85.9% 0.0, 0.0%, 100.0%
CMYK 70.8%, 17.8%, 0.0%, 14.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7214 0.1158 224.5 1.0 0.0 89.9

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #40B4DB

The quick brown fox jumps over the lazy dog

Text: #40B4DB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#40B4DB #6DC0E1 #8FCDE7 #ADD9ED #C9E6F3 #E4F2F9 #FFFFFF

Color Mixing

#40B4DB

100%

#7EC6E4

75:25

#ADD9ED

50:50

#D7ECF6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #40B4DB, #FFFFFF);
background: linear-gradient(135deg, #40B4DB, #FFFFFF);

Explore Each Color

#40B4DB

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white

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