black

#000000

#232D3F

#232D3F

Contrast Ratio

1.52:1

Delta E

22.36

Noticeable

50:50 Mix

Color Values

Format #000000 #232D3F
HEX #000000 #232D3F
RGB 0, 0, 0 35, 45, 63
HSL 0.0, 0.0%, 0.0% 218.6, 28.6%, 19.2%
HSV 0.0, 0.0%, 0.0% 218.6, 44.4%, 24.7%
CMYK 0%, 0%, 0%, 100% 44.4%, 28.6%, 0.0%, 75.3%
OKLCH 0.0 0.0 0.0 0.2963 0.0358 261.9

Contrast & Accessibility

1.52:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #232D3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #232D3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #232D3F);
background: linear-gradient(135deg, #000000, #232D3F);

Explore Each Color

Related Comparisons