black

#000000

#389BA4

#389BA4

Contrast Ratio

6.39:1

Delta E

65.5

Very Different

50:50 Mix

Color Values

Format #000000 #389BA4
HEX #000000 #389BA4
RGB 0, 0, 0 56, 155, 164
HSL 0.0, 0.0%, 0.0% 185.0, 49.1%, 43.1%
HSV 0.0, 0.0%, 0.0% 185.0, 65.9%, 64.3%
CMYK 0%, 0%, 0%, 100% 65.9%, 5.5%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.6363 0.0907 203.7

Contrast & Accessibility

6.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389BA4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389BA4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389BA4);
background: linear-gradient(135deg, #000000, #389BA4);

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