black

#000000

#317F98

#317F98

Contrast Ratio

4.62:1

Delta E

55.85

Very Different

50:50 Mix

Color Values

Format #000000 #317F98
HEX #000000 #317F98
RGB 0, 0, 0 49, 127, 152
HSL 0.0, 0.0%, 0.0% 194.6, 51.2%, 39.4%
HSV 0.0, 0.0%, 0.0% 194.6, 67.8%, 59.6%
CMYK 0%, 0%, 0%, 100% 67.8%, 16.4%, 0.0%, 40.4%
OKLCH 0.0 0.0 0.0 0.5593 0.0841 222.7

Contrast & Accessibility

4.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #317F98 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #317F98

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #317F98);
background: linear-gradient(135deg, #000000, #317F98);

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