black

#000000

#448A82

#448A82

Contrast Ratio

5.2:1

Delta E

58.25

Very Different

50:50 Mix

Color Values

Format #000000 #448A82
HEX #000000 #448A82
RGB 0, 0, 0 68, 138, 130
HSL 0.0, 0.0%, 0.0% 173.1, 34.0%, 40.4%
HSV 0.0, 0.0%, 0.0% 173.1, 50.7%, 54.1%
CMYK 0%, 0%, 0%, 100% 50.7%, 0.0%, 5.8%, 45.9%
OKLCH 0.0 0.0 0.0 0.5856 0.072 185.7

Contrast & Accessibility

5.2:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #448A82 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #448A82

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #448A82);
background: linear-gradient(135deg, #000000, #448A82);

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