black

#000000

#17CD55

#17CD55

Contrast Ratio

9.9:1

Delta E

109.19

Very Different

50:50 Mix

Color Values

Format #000000 #17CD55
HEX #000000 #17CD55
RGB 0, 0, 0 23, 205, 85
HSL 0.0, 0.0%, 0.0% 140.4, 79.8%, 44.7%
HSV 0.0, 0.0%, 0.0% 140.4, 88.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 88.8%, 0.0%, 58.5%, 19.6%
OKLCH 0.0 0.0 0.0 0.7414 0.2106 147.9

Contrast & Accessibility

9.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #17CD55 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #17CD55

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #17CD55);
background: linear-gradient(135deg, #000000, #17CD55);

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