black

#000000

#232B4D

#232B4D

Contrast Ratio

1.52:1

Delta E

29.8

Very Different

50:50 Mix

Color Values

Format #000000 #232B4D
HEX #000000 #232B4D
RGB 0, 0, 0 35, 43, 77
HSL 0.0, 0.0%, 0.0% 228.6, 37.5%, 22.0%
HSV 0.0, 0.0%, 0.0% 228.6, 54.5%, 30.2%
CMYK 0%, 0%, 0%, 100% 54.5%, 44.2%, 0.0%, 69.8%
OKLCH 0.0 0.0 0.0 0.2998 0.0626 272.1

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: #232B4D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #232B4D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #232B4D);
background: linear-gradient(135deg, #000000, #232B4D);

Explore Each Color

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