black

#000000

#77FFDB

#77FFDB

Contrast Ratio

17.11:1

Delta E

102.83

Very Different

50:50 Mix

Color Values

Format #000000 #77FFDB
HEX #000000 #77FFDB
RGB 0, 0, 0 119, 255, 219
HSL 0.0, 0.0%, 0.0% 164.1, 100.0%, 73.3%
HSV 0.0, 0.0%, 0.0% 164.1, 53.3%, 100.0%
CMYK 0%, 0%, 0%, 100% 53.3%, 0.0%, 14.1%, 0.0%
OKLCH 0.0 0.0 0.0 0.914 0.1307 173.4

Contrast & Accessibility

17.11:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #77FFDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #77FFDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons