black

#000000

#021F21

#021F21

Contrast Ratio

1.22:1

Delta E

14.73

Noticeable

50:50 Mix

Color Values

Format #000000 #021F21
HEX #000000 #021F21
RGB 0, 0, 0 2, 31, 33
HSL 0.0, 0.0%, 0.0% 183.9, 88.6%, 6.9%
HSV 0.0, 0.0%, 0.0% 183.9, 93.9%, 12.9%
CMYK 0%, 0%, 0%, 100% 93.9%, 6.1%, 0.0%, 87.1%
OKLCH 0.0 0.0 0.0 0.2188 0.0349 201.4

Contrast & Accessibility

1.22:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #021F21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #021F21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #021F21);
background: linear-gradient(135deg, #000000, #021F21);

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