black

#000000

#68CB40

#68CB40

Contrast Ratio

10.21:1

Delta E

107.74

Very Different

50:50 Mix

Color Values

Format #000000 #68CB40
HEX #000000 #68CB40
RGB 0, 0, 0 104, 203, 64
HSL 0.0, 0.0%, 0.0% 102.7, 57.2%, 52.4%
HSV 0.0, 0.0%, 0.0% 102.7, 68.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 48.8%, 0.0%, 68.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.7542 0.1978 138.2

Contrast & Accessibility

10.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #68CB40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #68CB40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #68CB40);
background: linear-gradient(135deg, #000000, #68CB40);

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