black

#000000

#1F293A

#1F293A

Contrast Ratio

1.44:1

Delta E

20.53

Noticeable

50:50 Mix

Color Values

Format #000000 #1F293A
HEX #000000 #1F293A
RGB 0, 0, 0 31, 41, 58
HSL 0.0, 0.0%, 0.0% 217.8, 30.3%, 17.5%
HSV 0.0, 0.0%, 0.0% 217.8, 46.6%, 22.7%
CMYK 0%, 0%, 0%, 100% 46.6%, 29.3%, 0.0%, 77.3%
OKLCH 0.0 0.0 0.0 0.2797 0.0346 260.8

Contrast & Accessibility

1.44:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F293A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F293A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F293A);
background: linear-gradient(135deg, #000000, #1F293A);

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