black

#000000

#232A5F

#232A5F

Contrast Ratio

1.57:1

Delta E

40.89

Very Different

50:50 Mix

Color Values

Format #000000 #232A5F
HEX #000000 #232A5F
RGB 0, 0, 0 35, 42, 95
HSL 0.0, 0.0%, 0.0% 233.0, 46.2%, 25.5%
HSV 0.0, 0.0%, 0.0% 233.0, 63.2%, 37.3%
CMYK 0%, 0%, 0%, 100% 63.2%, 55.8%, 0.0%, 62.7%
OKLCH 0.0 0.0 0.0 0.3109 0.0937 274.0

Contrast & Accessibility

1.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #232A5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #232A5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #232A5F);
background: linear-gradient(135deg, #000000, #232A5F);

Explore Each Color

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