black

#000000

#2B2137

#2B2137

Contrast Ratio

1.38:1

Delta E

21.96

Noticeable

50:50 Mix

Color Values

Format #000000 #2B2137
HEX #000000 #2B2137
RGB 0, 0, 0 43, 33, 55
HSL 0.0, 0.0%, 0.0% 267.3, 25.0%, 17.3%
HSV 0.0, 0.0%, 0.0% 267.3, 40.0%, 21.6%
CMYK 0%, 0%, 0%, 100% 21.8%, 40.0%, 0.0%, 78.4%
OKLCH 0.0 0.0 0.0 0.2698 0.0421 304.6

Contrast & Accessibility

1.38:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2B2137 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2B2137

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2B2137);
background: linear-gradient(135deg, #000000, #2B2137);

Explore Each Color

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