black

#000000

#030C1F

#030C1F

Contrast Ratio

1.08:1

Delta E

13.38

Noticeable

50:50 Mix

Color Values

Format #000000 #030C1F
HEX #000000 #030C1F
RGB 0, 0, 0 3, 12, 31
HSL 0.0, 0.0%, 0.0% 220.7, 82.4%, 6.7%
HSV 0.0, 0.0%, 0.0% 220.7, 90.3%, 12.2%
CMYK 0%, 0%, 0%, 100% 90.3%, 61.3%, 0.0%, 87.8%
OKLCH 0.0 0.0 0.0 0.1574 0.0437 259.9

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: #030C1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #030C1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #030C1F);
background: linear-gradient(135deg, #000000, #030C1F);

Explore Each Color

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