black

#000000

#64BCBF

#64BCBF

Contrast Ratio

9.49:1

Delta E

76.25

Very Different

50:50 Mix

Color Values

Format #000000 #64BCBF
HEX #000000 #64BCBF
RGB 0, 0, 0 100, 188, 191
HSL 0.0, 0.0%, 0.0% 182.0, 41.6%, 57.1%
HSV 0.0, 0.0%, 0.0% 182.0, 47.6%, 74.9%
CMYK 0%, 0%, 0%, 100% 47.6%, 1.6%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.7418 0.0849 198.4

Contrast & Accessibility

9.49:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64BCBF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64BCBF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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