#12959E

#12959E

white

#FFFFFF

Contrast Ratio

3.61:1

Delta E

54.1

Very Different

50:50 Mix

#9BC9CD

Color Values

Format #12959E #FFFFFF
HEX #12959E #FFFFFF
RGB 18, 149, 158 255, 255, 255
HSL 183.9, 79.5%, 34.5% 0.0, 0.0%, 100.0%
HSV 183.9, 88.6%, 62.0% 0.0, 0.0%, 100.0%
CMYK 88.6%, 5.7%, 0.0%, 38.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6113 0.1011 202.6 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: #12959E

The quick brown fox jumps over the lazy dog

Text: #12959E → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#12959E #51A6AE #78B8BD #9BC9CD #BDDBDE #DEEDEE #FFFFFF

Color Mixing

#12959E

100%

#65AFB5

75:25

#9BC9CD

50:50

#CDE4E6

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #12959E, #FFFFFF);
background: linear-gradient(135deg, #12959E, #FFFFFF);

Explore Each Color

#12959E

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white

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