black

#000000

#64B2CF

#64B2CF

Contrast Ratio

8.81:1

Delta E

74.01

Very Different

50:50 Mix

Color Values

Format #000000 #64B2CF
HEX #000000 #64B2CF
RGB 0, 0, 0 100, 178, 207
HSL 0.0, 0.0%, 0.0% 196.3, 52.7%, 60.2%
HSV 0.0, 0.0%, 0.0% 196.3, 51.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 51.7%, 14.0%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.7245 0.0876 224.3

Contrast & Accessibility

8.81:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64B2CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64B2CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64B2CF);
background: linear-gradient(135deg, #000000, #64B2CF);

Explore Each Color

Related Comparisons