black

#000000

#78BFDB

#78BFDB

Contrast Ratio

10.27:1

Delta E

78.14

Very Different

50:50 Mix

Color Values

Format #000000 #78BFDB
HEX #000000 #78BFDB
RGB 0, 0, 0 120, 191, 219
HSL 0.0, 0.0%, 0.0% 197.0, 57.9%, 66.5%
HSV 0.0, 0.0%, 0.0% 197.0, 45.2%, 85.9%
CMYK 0%, 0%, 0%, 100% 45.2%, 12.8%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.768 0.0817 225.1

Contrast & Accessibility

10.27:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78BFDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78BFDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78BFDB);
background: linear-gradient(135deg, #000000, #78BFDB);

Explore Each Color

Related Comparisons