black

#000000

#90EC49

#90EC49

Contrast Ratio

14.28:1

Delta E

120.81

Very Different

50:50 Mix

Color Values

Format #000000 #90EC49
HEX #000000 #90EC49
RGB 0, 0, 0 144, 236, 73
HSL 0.0, 0.0%, 0.0% 93.9, 81.1%, 60.6%
HSV 0.0, 0.0%, 0.0% 93.9, 69.1%, 92.5%
CMYK 0%, 0%, 0%, 100% 39.0%, 0.0%, 69.1%, 7.5%
OKLCH 0.0 0.0 0.0 0.8545 0.2127 134.4

Contrast & Accessibility

14.28:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90EC49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90EC49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90EC49);
background: linear-gradient(135deg, #000000, #90EC49);

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