black

#000000

#64CFDB

#64CFDB

Contrast Ratio

11.49:1

Delta E

83.68

Very Different

50:50 Mix

Color Values

Format #000000 #64CFDB
HEX #000000 #64CFDB
RGB 0, 0, 0 100, 207, 219
HSL 0.0, 0.0%, 0.0% 186.1, 62.3%, 62.5%
HSV 0.0, 0.0%, 0.0% 186.1, 54.3%, 85.9%
CMYK 0%, 0%, 0%, 100% 54.3%, 5.5%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.7959 0.0996 205.2

Contrast & Accessibility

11.49:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64CFDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64CFDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64CFDB);
background: linear-gradient(135deg, #000000, #64CFDB);

Explore Each Color

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