black

#000000

#3F9A75

#3F9A75

Contrast Ratio

6.09:1

Delta E

68.9

Very Different

50:50 Mix

Color Values

Format #000000 #3F9A75
HEX #000000 #3F9A75
RGB 0, 0, 0 63, 154, 117
HSL 0.0, 0.0%, 0.0% 155.6, 41.9%, 42.5%
HSV 0.0, 0.0%, 0.0% 155.6, 59.1%, 60.4%
CMYK 0%, 0%, 0%, 100% 59.1%, 0.0%, 24.0%, 39.6%
OKLCH 0.0 0.0 0.0 0.6209 0.1042 163.6

Contrast & Accessibility

6.09:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9A75 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3F9A75

Color Difference (Delta E)

68.9 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9A75);
background: linear-gradient(135deg, #000000, #3F9A75);

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