black

#000000

#308F2D

#308F2D

Contrast Ratio

5.09:1

Delta E

82.33

Very Different

50:50 Mix

Color Values

Format #000000 #308F2D
HEX #000000 #308F2D
RGB 0, 0, 0 48, 143, 45
HSL 0.0, 0.0%, 0.0% 118.2, 52.1%, 36.9%
HSV 0.0, 0.0%, 0.0% 118.2, 68.5%, 56.1%
CMYK 0%, 0%, 0%, 100% 66.4%, 0.0%, 68.5%, 43.9%
OKLCH 0.0 0.0 0.0 0.5736 0.1615 142.7

Contrast & Accessibility

5.09:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308F2D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #308F2D

Color Difference (Delta E)

82.33 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, #308F2D);
background: linear-gradient(135deg, #000000, #308F2D);

Explore Each Color

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