black

#000000

#45FC49

#45FC49

Contrast Ratio

15.27:1

Delta E

135.47

Very Different

50:50 Mix

Color Values

Format #000000 #45FC49
HEX #000000 #45FC49
RGB 0, 0, 0 69, 252, 73
HSL 0.0, 0.0%, 0.0% 121.3, 96.8%, 62.9%
HSV 0.0, 0.0%, 0.0% 121.3, 72.6%, 98.8%
CMYK 0%, 0%, 0%, 100% 72.6%, 0.0%, 71.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.8683 0.2609 143.2

Contrast & Accessibility

15.27:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #45FC49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #45FC49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #45FC49);
background: linear-gradient(135deg, #000000, #45FC49);

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