black

#000000

#17CF27

#17CF27

Contrast Ratio

9.99:1

Delta E

120.83

Very Different

50:50 Mix

Color Values

Format #000000 #17CF27
HEX #000000 #17CF27
RGB 0, 0, 0 23, 207, 39
HSL 0.0, 0.0%, 0.0% 125.2, 80.0%, 45.1%
HSV 0.0, 0.0%, 0.0% 125.2, 88.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 88.9%, 0.0%, 81.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.7429 0.2408 143.3

Contrast & Accessibility

9.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17CF27 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #17CF27

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #17CF27);
background: linear-gradient(135deg, #000000, #17CF27);

Explore Each Color

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