black

#000000

#212C35

#212C35

Contrast Ratio

1.48:1

Delta E

18.95

Noticeable

50:50 Mix

Color Values

Format #000000 #212C35
HEX #000000 #212C35
RGB 0, 0, 0 33, 44, 53
HSL 0.0, 0.0%, 0.0% 207.0, 23.3%, 16.9%
HSV 0.0, 0.0%, 0.0% 207.0, 37.7%, 20.8%
CMYK 0%, 0%, 0%, 100% 37.7%, 17.0%, 0.0%, 79.2%
OKLCH 0.0 0.0 0.0 0.2869 0.0225 243.3

Contrast & Accessibility

1.48:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #212C35 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #212C35

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #212C35);
background: linear-gradient(135deg, #000000, #212C35);

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