black

#000000

#2F3740

#2F3740

Contrast Ratio

1.74:1

Delta E

23.67

Noticeable

50:50 Mix

Color Values

Format #000000 #2F3740
HEX #000000 #2F3740
RGB 0, 0, 0 47, 55, 64
HSL 0.0, 0.0%, 0.0% 211.8, 15.3%, 21.8%
HSV 0.0, 0.0%, 0.0% 211.8, 26.6%, 25.1%
CMYK 0%, 0%, 0%, 100% 26.6%, 14.1%, 0.0%, 74.9%
OKLCH 0.0 0.0 0.0 0.333 0.0193 251.5

Contrast & Accessibility

1.74:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F3740 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F3740

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F3740);
background: linear-gradient(135deg, #000000, #2F3740);

Explore Each Color

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