black

#000000

#45F6BD

#45F6BD

Contrast Ratio

15.17:1

Delta E

105.52

Very Different

50:50 Mix

Color Values

Format #000000 #45F6BD
HEX #000000 #45F6BD
RGB 0, 0, 0 69, 246, 189
HSL 0.0, 0.0%, 0.0% 160.7, 90.8%, 61.8%
HSV 0.0, 0.0%, 0.0% 160.7, 72.0%, 96.5%
CMYK 0%, 0%, 0%, 100% 72.0%, 0.0%, 23.2%, 3.5%
OKLCH 0.0 0.0 0.0 0.8713 0.1626 166.5

Contrast & Accessibility

15.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45F6BD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45F6BD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45F6BD);
background: linear-gradient(135deg, #000000, #45F6BD);

Explore Each Color

Related Comparisons