black

#000000

#63DD79

#63DD79

Contrast Ratio

12.15:1

Delta E

104.18

Very Different

50:50 Mix

Color Values

Format #000000 #63DD79
HEX #000000 #63DD79
RGB 0, 0, 0 99, 221, 121
HSL 0.0, 0.0%, 0.0% 130.8, 64.2%, 62.7%
HSV 0.0, 0.0%, 0.0% 130.8, 55.2%, 86.7%
CMYK 0%, 0%, 0%, 100% 55.2%, 0.0%, 45.2%, 13.3%
OKLCH 0.0 0.0 0.0 0.8043 0.1768 147.4

Contrast & Accessibility

12.15:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DD79 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DD79

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DD79);
background: linear-gradient(135deg, #000000, #63DD79);

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