#51BDBB

#51BDBB

white

#FFFFFF

Contrast Ratio

2.25:1

Delta E

43.55

Very Different

50:50 Mix

Color Values

Format #51BDBB #FFFFFF
HEX #51BDBB #FFFFFF
RGB 81, 189, 187 255, 255, 255
HSL 178.9, 45.0%, 52.9% 0.0, 0.0%, 100.0%
HSV 178.9, 57.1%, 74.1% 0.0, 0.0%, 100.0%
CMYK 57.1%, 0.0%, 1.1%, 25.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.7356 0.0985 193.5 1.0 0.0 89.9

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #51BDBB

The quick brown fox jumps over the lazy dog

Text: #51BDBB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #51BDBB, #FFFFFF);
background: linear-gradient(135deg, #51BDBB, #FFFFFF);

Explore Each Color

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