black

#000000

#317F96

#317F96

Contrast Ratio

4.61:1

Delta E

55.6

Very Different

50:50 Mix

Color Values

Format #000000 #317F96
HEX #000000 #317F96
RGB 0, 0, 0 49, 127, 150
HSL 0.0, 0.0%, 0.0% 193.7, 50.8%, 39.0%
HSV 0.0, 0.0%, 0.0% 193.7, 67.3%, 58.8%
CMYK 0%, 0%, 0%, 100% 67.3%, 15.3%, 0.0%, 41.2%
OKLCH 0.0 0.0 0.0 0.5584 0.0828 220.8

Contrast & Accessibility

4.61:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #317F96 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #317F96

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #317F96);
background: linear-gradient(135deg, #000000, #317F96);

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