black

#000000

#040503

#040503

Contrast Ratio

1.03:1

Delta E

1.53

Similar

50:50 Mix

Color Values

Format #000000 #040503
HEX #000000 #040503
RGB 0, 0, 0 4, 5, 3
HSL 0.0, 0.0%, 0.0% 90.0, 25.0%, 1.6%
HSV 0.0, 0.0%, 0.0% 90.0, 40.0%, 2.0%
CMYK 0%, 0%, 0%, 100% 20.0%, 0.0%, 40.0%, 98.0%
OKLCH 0.0 0.0 0.0 0.1114 0.0082 127.9

Contrast & Accessibility

1.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #040503 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040503

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #040503);
background: linear-gradient(135deg, #000000, #040503);

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