black

#000000

#040F0C

#040F0C

Contrast Ratio

1.08:1

Delta E

5.05

Noticeable

50:50 Mix

Color Values

Format #000000 #040F0C
HEX #000000 #040F0C
RGB 0, 0, 0 4, 15, 12
HSL 0.0, 0.0%, 0.0% 163.6, 57.9%, 3.7%
HSV 0.0, 0.0%, 0.0% 163.6, 73.3%, 5.9%
CMYK 0%, 0%, 0%, 100% 73.3%, 0.0%, 20.0%, 94.1%
OKLCH 0.0 0.0 0.0 0.1555 0.0193 176.3

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: #040F0C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #040F0C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #040F0C);
background: linear-gradient(135deg, #000000, #040F0C);

Explore Each Color

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