black

#000000

#210F2D

#210F2D

Contrast Ratio

1.17:1

Delta E

24.59

Noticeable

50:50 Mix

Color Values

Format #000000 #210F2D
HEX #000000 #210F2D
RGB 0, 0, 0 33, 15, 45
HSL 0.0, 0.0%, 0.0% 276.0, 50.0%, 11.8%
HSV 0.0, 0.0%, 0.0% 276.0, 66.7%, 17.6%
CMYK 0%, 0%, 0%, 100% 26.7%, 66.7%, 0.0%, 82.4%
OKLCH 0.0 0.0 0.0 0.2114 0.0605 309.9

Contrast & Accessibility

1.17:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #210F2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #210F2D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #210F2D);
background: linear-gradient(135deg, #000000, #210F2D);

Explore Each Color

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