black

#000000

#040F15

#040F15

Contrast Ratio

1.08:1

Delta E

6.16

Noticeable

50:50 Mix

Color Values

Format #000000 #040F15
HEX #000000 #040F15
RGB 0, 0, 0 4, 15, 21
HSL 0.0, 0.0%, 0.0% 201.2, 68.0%, 4.9%
HSV 0.0, 0.0%, 0.0% 201.2, 81.0%, 8.2%
CMYK 0%, 0%, 0%, 100% 81.0%, 28.6%, 0.0%, 91.8%
OKLCH 0.0 0.0 0.0 0.1602 0.022 230.9

Contrast & Accessibility

1.08:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #040F15 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040F15

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #040F15);
background: linear-gradient(135deg, #000000, #040F15);

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