black

#000000

#64F5EB

#64F5EB

Contrast Ratio

15.8:1

Delta E

98.16

Very Different

50:50 Mix

Color Values

Format #000000 #64F5EB
HEX #000000 #64F5EB
RGB 0, 0, 0 100, 245, 235
HSL 0.0, 0.0%, 0.0% 175.9, 87.9%, 67.6%
HSV 0.0, 0.0%, 0.0% 175.9, 59.2%, 96.1%
CMYK 0%, 0%, 0%, 100% 59.2%, 0.0%, 4.1%, 3.9%
OKLCH 0.0 0.0 0.0 0.8894 0.1248 188.8

Contrast & Accessibility

15.8:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64F5EB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64F5EB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64F5EB);
background: linear-gradient(135deg, #000000, #64F5EB);

Explore Each Color

Related Comparisons