black

#000000

#0A2F30

#0A2F30

Contrast Ratio

1.46:1

Delta E

21.48

Noticeable

50:50 Mix

Color Values

Format #000000 #0A2F30
HEX #000000 #0A2F30
RGB 0, 0, 0 10, 47, 48
HSL 0.0, 0.0%, 0.0% 181.6, 65.5%, 11.4%
HSV 0.0, 0.0%, 0.0% 181.6, 79.2%, 18.8%
CMYK 0%, 0%, 0%, 100% 79.2%, 2.1%, 0.0%, 81.2%
OKLCH 0.0 0.0 0.0 0.2802 0.0407 197.7

Contrast & Accessibility

1.46:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0A2F30 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #0A2F30

Color Difference (Delta E)

21.48 Noticeable
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, #0A2F30);
background: linear-gradient(135deg, #000000, #0A2F30);

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