black

#000000

#439CCA

#439CCA

Contrast Ratio

6.85:1

Delta E

69.66

Very Different

50:50 Mix

Color Values

Format #000000 #439CCA
HEX #000000 #439CCA
RGB 0, 0, 0 67, 156, 202
HSL 0.0, 0.0%, 0.0% 200.4, 56.0%, 52.7%
HSV 0.0, 0.0%, 0.0% 200.4, 66.8%, 79.2%
CMYK 0%, 0%, 0%, 100% 66.8%, 22.8%, 0.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.6583 0.1084 234.4

Contrast & Accessibility

6.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #439CCA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #439CCA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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