black

#000000

#90CF45

#90CF45

Contrast Ratio

11.2:1

Delta E

105.65

Very Different

50:50 Mix

Color Values

Format #000000 #90CF45
HEX #000000 #90CF45
RGB 0, 0, 0 144, 207, 69
HSL 0.0, 0.0%, 0.0% 87.4, 59.0%, 54.1%
HSV 0.0, 0.0%, 0.0% 87.4, 66.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 30.4%, 0.0%, 66.7%, 18.8%
OKLCH 0.0 0.0 0.0 0.7848 0.1794 130.7

Contrast & Accessibility

11.2:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90CF45 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90CF45

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90CF45);
background: linear-gradient(135deg, #000000, #90CF45);

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