black

#000000

#90E45F

#90E45F

Contrast Ratio

13.45:1

Delta E

111.05

Very Different

50:50 Mix

Color Values

Format #000000 #90E45F
HEX #000000 #90E45F
RGB 0, 0, 0 144, 228, 95
HSL 0.0, 0.0%, 0.0% 97.9, 71.1%, 63.3%
HSV 0.0, 0.0%, 0.0% 97.9, 58.3%, 89.4%
CMYK 0%, 0%, 0%, 100% 36.8%, 0.0%, 58.3%, 10.6%
OKLCH 0.0 0.0 0.0 0.8375 0.1867 135.6

Contrast & Accessibility

13.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90E45F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90E45F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90E45F);
background: linear-gradient(135deg, #000000, #90E45F);

Explore Each Color

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