black

#000000

#448B82

#448B82

Contrast Ratio

5.26:1

Delta E

58.72

Very Different

50:50 Mix

Color Values

Format #000000 #448B82
HEX #000000 #448B82
RGB 0, 0, 0 68, 139, 130
HSL 0.0, 0.0%, 0.0% 172.4, 34.3%, 40.6%
HSV 0.0, 0.0%, 0.0% 172.4, 51.1%, 54.5%
CMYK 0%, 0%, 0%, 100% 51.1%, 0.0%, 6.5%, 45.5%
OKLCH 0.0 0.0 0.0 0.5882 0.0731 184.6

Contrast & Accessibility

5.26:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448B82 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448B82

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448B82);
background: linear-gradient(135deg, #000000, #448B82);

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