black

#000000

#479CCB

#479CCB

Contrast Ratio

6.89:1

Delta E

69.77

Very Different

50:50 Mix

Color Values

Format #000000 #479CCB
HEX #000000 #479CCB
RGB 0, 0, 0 71, 156, 203
HSL 0.0, 0.0%, 0.0% 201.4, 55.9%, 53.7%
HSV 0.0, 0.0%, 0.0% 201.4, 65.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 65.0%, 23.2%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6602 0.1075 235.9

Contrast & Accessibility

6.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #479CCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #479CCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #479CCB);
background: linear-gradient(135deg, #000000, #479CCB);

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