black

#000000

#439CBB

#439CBB

Contrast Ratio

6.71:1

Delta E

67.12

Very Different

50:50 Mix

Color Values

Format #000000 #439CBB
HEX #000000 #439CBB
RGB 0, 0, 0 67, 156, 187
HSL 0.0, 0.0%, 0.0% 195.5, 47.2%, 49.8%
HSV 0.0, 0.0%, 0.0% 195.5, 64.2%, 73.3%
CMYK 0%, 0%, 0%, 100% 64.2%, 16.6%, 0.0%, 26.7%
OKLCH 0.0 0.0 0.0 0.6516 0.0957 224.2

Contrast & Accessibility

6.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439CBB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439CBB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #439CBB);
background: linear-gradient(135deg, #000000, #439CBB);

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