black

#000000

#1B2221

#1B2221

Contrast Ratio

1.3:1

Delta E

12.98

Noticeable

50:50 Mix

Color Values

Format #000000 #1B2221
HEX #000000 #1B2221
RGB 0, 0, 0 27, 34, 33
HSL 0.0, 0.0%, 0.0% 171.4, 11.5%, 12.0%
HSV 0.0, 0.0%, 0.0% 171.4, 20.6%, 13.3%
CMYK 0%, 0%, 0%, 100% 20.6%, 0.0%, 2.9%, 86.7%
OKLCH 0.0 0.0 0.0 0.2446 0.0103 186.0

Contrast & Accessibility

1.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1B2221 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1B2221

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1B2221);
background: linear-gradient(135deg, #000000, #1B2221);

Explore Each Color

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