black

#000000

#64DEF9

#64DEF9

Contrast Ratio

13.36:1

Delta E

90.0

Very Different

50:50 Mix

Color Values

Format #000000 #64DEF9
HEX #000000 #64DEF9
RGB 0, 0, 0 100, 222, 249
HSL 0.0, 0.0%, 0.0% 190.9, 92.5%, 68.4%
HSV 0.0, 0.0%, 0.0% 190.9, 59.8%, 97.6%
CMYK 0%, 0%, 0%, 100% 59.8%, 10.8%, 0.0%, 2.4%
OKLCH 0.0 0.0 0.0 0.8413 0.1144 214.6

Contrast & Accessibility

13.36:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64DEF9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64DEF9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64DEF9);
background: linear-gradient(135deg, #000000, #64DEF9);

Explore Each Color

Related Comparisons