black

#000000

#4ACFF3

#4ACFF3

Contrast Ratio

11.51:1

Delta E

86.2

Very Different

50:50 Mix

Color Values

Format #000000 #4ACFF3
HEX #000000 #4ACFF3
RGB 0, 0, 0 74, 207, 243
HSL 0.0, 0.0%, 0.0% 192.8, 87.6%, 62.2%
HSV 0.0, 0.0%, 0.0% 192.8, 69.5%, 95.3%
CMYK 0%, 0%, 0%, 100% 69.5%, 14.8%, 0.0%, 4.7%
OKLCH 0.0 0.0 0.0 0.797 0.1235 219.6

Contrast & Accessibility

11.51:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4ACFF3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4ACFF3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4ACFF3);
background: linear-gradient(135deg, #000000, #4ACFF3);

Explore Each Color

Related Comparisons