black

#000000

#45FD57

#45FD57

Contrast Ratio

15.44:1

Delta E

132.85

Very Different

50:50 Mix

Color Values

Format #000000 #45FD57
HEX #000000 #45FD57
RGB 0, 0, 0 69, 253, 87
HSL 0.0, 0.0%, 0.0% 125.9, 97.9%, 63.1%
HSV 0.0, 0.0%, 0.0% 125.9, 72.7%, 99.2%
CMYK 0%, 0%, 0%, 100% 72.7%, 0.0%, 65.6%, 0.8%
OKLCH 0.0 0.0 0.0 0.872 0.2534 144.3

Contrast & Accessibility

15.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45FD57 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45FD57

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45FD57);
background: linear-gradient(135deg, #000000, #45FD57);

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