black

#000000

#658BD9

#658BD9

Contrast Ratio

6.25:1

Delta E

73.55

Very Different

50:50 Mix

Color Values

Format #000000 #658BD9
HEX #000000 #658BD9
RGB 0, 0, 0 101, 139, 217
HSL 0.0, 0.0%, 0.0% 220.3, 60.4%, 62.4%
HSV 0.0, 0.0%, 0.0% 220.3, 53.5%, 85.1%
CMYK 0%, 0%, 0%, 100% 53.5%, 35.9%, 0.0%, 14.9%
OKLCH 0.0 0.0 0.0 0.6431 0.125 263.6

Contrast & Accessibility

6.25:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #658BD9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #658BD9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #658BD9);
background: linear-gradient(135deg, #000000, #658BD9);

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