black

#000000

#101015

#101015

Contrast Ratio

1.11:1

Delta E

5.73

Noticeable

50:50 Mix

Color Values

Format #000000 #101015
HEX #000000 #101015
RGB 0, 0, 0 16, 16, 21
HSL 0.0, 0.0%, 0.0% 240.0, 13.5%, 7.3%
HSV 0.0, 0.0%, 0.0% 240.0, 23.8%, 8.2%
CMYK 0%, 0%, 0%, 100% 23.8%, 23.8%, 0.0%, 91.8%
OKLCH 0.0 0.0 0.0 0.1754 0.0103 285.3

Contrast & Accessibility

1.11:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #101015 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #101015

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #101015);
background: linear-gradient(135deg, #000000, #101015);

Explore Each Color

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