black

#000000

#77EFDB

#77EFDB

Contrast Ratio

15.15:1

Delta E

95.52

Very Different

50:50 Mix

Color Values

Format #000000 #77EFDB
HEX #000000 #77EFDB
RGB 0, 0, 0 119, 239, 219
HSL 0.0, 0.0%, 0.0% 170.0, 78.9%, 70.2%
HSV 0.0, 0.0%, 0.0% 170.0, 50.2%, 93.7%
CMYK 0%, 0%, 0%, 100% 50.2%, 0.0%, 8.4%, 6.3%
OKLCH 0.0 0.0 0.0 0.877 0.1128 181.3

Contrast & Accessibility

15.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77EFDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77EFDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #77EFDB);
background: linear-gradient(135deg, #000000, #77EFDB);

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