black

#000000

#1B2321

#1B2321

Contrast Ratio

1.31:1

Delta E

13.53

Noticeable

50:50 Mix

Color Values

Format #000000 #1B2321
HEX #000000 #1B2321
RGB 0, 0, 0 27, 35, 33
HSL 0.0, 0.0%, 0.0% 165.0, 12.9%, 12.2%
HSV 0.0, 0.0%, 0.0% 165.0, 22.9%, 13.7%
CMYK 0%, 0%, 0%, 100% 22.9%, 0.0%, 5.7%, 86.3%
OKLCH 0.0 0.0 0.0 0.2475 0.0121 178.4

Contrast & Accessibility

1.31:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1B2321 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1B2321

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1B2321);
background: linear-gradient(135deg, #000000, #1B2321);

Explore Each Color

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