black

#000000

#78CFC4

#78CFC4

Contrast Ratio

11.52:1

Delta E

82.88

Very Different

50:50 Mix

Color Values

Format #000000 #78CFC4
HEX #000000 #78CFC4
RGB 0, 0, 0 120, 207, 196
HSL 0.0, 0.0%, 0.0% 172.4, 47.5%, 64.1%
HSV 0.0, 0.0%, 0.0% 172.4, 42.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 42.0%, 0.0%, 5.3%, 18.8%
OKLCH 0.0 0.0 0.0 0.7966 0.0861 185.2

Contrast & Accessibility

11.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #78CFC4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #78CFC4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #78CFC4);
background: linear-gradient(135deg, #000000, #78CFC4);

Explore Each Color

Related Comparisons