black

#000000

#308775

#308775

Contrast Ratio

4.85:1

Delta E

59.39

Very Different

50:50 Mix

Color Values

Format #000000 #308775
HEX #000000 #308775
RGB 0, 0, 0 48, 135, 117
HSL 0.0, 0.0%, 0.0% 167.6, 47.5%, 35.9%
HSV 0.0, 0.0%, 0.0% 167.6, 64.4%, 52.9%
CMYK 0%, 0%, 0%, 100% 64.4%, 0.0%, 13.3%, 47.1%
OKLCH 0.0 0.0 0.0 0.5663 0.0873 176.7

Contrast & Accessibility

4.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308775 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308775

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308775);
background: linear-gradient(135deg, #000000, #308775);

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