#428582

#428582

white

#FFFFFF

Contrast Ratio

4.28:1

Delta E

53.65

Very Different

50:50 Mix

#A1C1BF

Color Values

Format #428582 #FFFFFF
HEX #428582 #FFFFFF
RGB 66, 133, 130 255, 255, 255
HSL 177.3, 33.7%, 39.0% 0.0, 0.0%, 100.0%
HSV 177.3, 50.4%, 52.2% 0.0, 0.0%, 100.0%
CMYK 50.4%, 0.0%, 2.3%, 47.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5721 0.0684 191.6 1.0 0.0 89.9

Contrast & Accessibility

4.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #428582

The quick brown fox jumps over the lazy dog

Text: #428582 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#428582 #639996 #82ACAA #A1C1BF #C0D5D4 #DFEAE9 #FFFFFF

Color Mixing

#428582

100%

#73A3A0

75:25

#A1C1BF

50:50

#D0E0DE

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #428582, #FFFFFF);
background: linear-gradient(135deg, #428582, #FFFFFF);

Explore Each Color

#428582

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white

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