black

#000000

#4FD5F5

#4FD5F5

Contrast Ratio

12.17:1

Delta E

87.83

Very Different

50:50 Mix

Color Values

Format #000000 #4FD5F5
HEX #000000 #4FD5F5
RGB 0, 0, 0 79, 213, 245
HSL 0.0, 0.0%, 0.0% 191.6, 89.2%, 63.5%
HSV 0.0, 0.0%, 0.0% 191.6, 67.8%, 96.1%
CMYK 0%, 0%, 0%, 100% 67.8%, 13.1%, 0.0%, 3.9%
OKLCH 0.0 0.0 0.0 0.8129 0.1223 216.8

Contrast & Accessibility

12.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FD5F5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FD5F5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FD5F5);
background: linear-gradient(135deg, #000000, #4FD5F5);

Explore Each Color

Related Comparisons