black

#000000

#91FCDC

#91FCDC

Contrast Ratio

17.16:1

Delta E

99.82

Very Different

50:50 Mix

Color Values

Format #000000 #91FCDC
HEX #000000 #91FCDC
RGB 0, 0, 0 145, 252, 220
HSL 0.0, 0.0%, 0.0% 162.1, 94.7%, 77.8%
HSV 0.0, 0.0%, 0.0% 162.1, 42.5%, 98.8%
CMYK 0%, 0%, 0%, 100% 42.5%, 0.0%, 12.7%, 1.2%
OKLCH 0.0 0.0 0.0 0.9175 0.1099 172.4

Contrast & Accessibility

17.16:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91FCDC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91FCDC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91FCDC);
background: linear-gradient(135deg, #000000, #91FCDC);

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