black

#000000

#64BC9D

#64BC9D

Contrast Ratio

9.22:1

Delta E

78.37

Very Different

50:50 Mix

Color Values

Format #000000 #64BC9D
HEX #000000 #64BC9D
RGB 0, 0, 0 100, 188, 157
HSL 0.0, 0.0%, 0.0% 158.9, 39.6%, 56.5%
HSV 0.0, 0.0%, 0.0% 158.9, 46.8%, 73.7%
CMYK 0%, 0%, 0%, 100% 46.8%, 0.0%, 16.5%, 26.3%
OKLCH 0.0 0.0 0.0 0.7313 0.0974 168.5

Contrast & Accessibility

9.22:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64BC9D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64BC9D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64BC9D);
background: linear-gradient(135deg, #000000, #64BC9D);

Explore Each Color

Related Comparisons