black

#000000

#78C4BC

#78C4BC

Contrast Ratio

10.42:1

Delta E

78.55

Very Different

50:50 Mix

Color Values

Format #000000 #78C4BC
HEX #000000 #78C4BC
RGB 0, 0, 0 120, 196, 188
HSL 0.0, 0.0%, 0.0% 173.7, 39.2%, 62.0%
HSV 0.0, 0.0%, 0.0% 173.7, 38.8%, 76.9%
CMYK 0%, 0%, 0%, 100% 38.8%, 0.0%, 4.1%, 23.1%
OKLCH 0.0 0.0 0.0 0.7686 0.0766 187.2

Contrast & Accessibility

10.42:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78C4BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78C4BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78C4BC);
background: linear-gradient(135deg, #000000, #78C4BC);

Explore Each Color

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