black

#000000

#040C1F

#040C1F

Contrast Ratio

1.08:1

Delta E

13.36

Noticeable

50:50 Mix

Color Values

Format #000000 #040C1F
HEX #000000 #040C1F
RGB 0, 0, 0 4, 12, 31
HSL 0.0, 0.0%, 0.0% 222.2, 77.1%, 6.9%
HSV 0.0, 0.0%, 0.0% 222.2, 87.1%, 12.2%
CMYK 0%, 0%, 0%, 100% 87.1%, 61.3%, 0.0%, 87.8%
OKLCH 0.0 0.0 0.0 0.1584 0.0429 262.4

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: #040C1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040C1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #040C1F);
background: linear-gradient(135deg, #000000, #040C1F);

Explore Each Color

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