#18666B

#18666B

white

#FFFFFF

Contrast Ratio

6.66:1

Delta E

64.95

Very Different

50:50 Mix

#90B0B2

Color Values

Format #18666B #FFFFFF
HEX #18666B #FFFFFF
RGB 24, 102, 107 255, 255, 255
HSL 183.6, 63.4%, 25.7% 0.0, 0.0%, 100.0%
HSV 183.6, 77.6%, 42.0% 0.0, 0.0%, 100.0%
CMYK 77.6%, 4.7%, 0.0%, 58.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4677 0.072 201.4 1.0 0.0 89.9

Contrast & Accessibility

6.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #18666B

The quick brown fox jumps over the lazy dog

Text: #18666B → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#18666B #467E82 #6C979A #90B0B2 #B4CACB #D9E4E5 #FFFFFF

Color Mixing

#18666B

100%

#598A8E

75:25

#90B0B2

50:50

#C7D7D8

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #18666B, #FFFFFF);
background: linear-gradient(135deg, #18666B, #FFFFFF);

Explore Each Color

#18666B

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white

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