black

#000000

#64D7BC

#64D7BC

Contrast Ratio

11.99:1

Delta E

88.24

Very Different

50:50 Mix

Color Values

Format #000000 #64D7BC
HEX #000000 #64D7BC
RGB 0, 0, 0 100, 215, 188
HSL 0.0, 0.0%, 0.0% 165.9, 59.0%, 61.8%
HSV 0.0, 0.0%, 0.0% 165.9, 53.5%, 84.3%
CMYK 0%, 0%, 0%, 100% 53.5%, 0.0%, 12.6%, 15.7%
OKLCH 0.0 0.0 0.0 0.8048 0.1124 175.7

Contrast & Accessibility

11.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64D7BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64D7BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64D7BC);
background: linear-gradient(135deg, #000000, #64D7BC);

Explore Each Color

Related Comparisons