black

#000000

#90CD15

#90CD15

Contrast Ratio

10.93:1

Delta E

113.52

Very Different

50:50 Mix

Color Values

Format #000000 #90CD15
HEX #000000 #90CD15
RGB 0, 0, 0 144, 205, 21
HSL 0.0, 0.0%, 0.0% 79.9, 81.4%, 44.3%
HSV 0.0, 0.0%, 0.0% 79.9, 89.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 29.8%, 0.0%, 89.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7774 0.1997 128.3

Contrast & Accessibility

10.93:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90CD15 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90CD15

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90CD15);
background: linear-gradient(135deg, #000000, #90CD15);

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