black

#000000

#308974

#308974

Contrast Ratio

4.96:1

Delta E

60.62

Very Different

50:50 Mix

Color Values

Format #000000 #308974
HEX #000000 #308974
RGB 0, 0, 0 48, 137, 116
HSL 0.0, 0.0%, 0.0% 165.8, 48.1%, 36.3%
HSV 0.0, 0.0%, 0.0% 165.8, 65.0%, 53.7%
CMYK 0%, 0%, 0%, 100% 65.0%, 0.0%, 15.3%, 46.3%
OKLCH 0.0 0.0 0.0 0.5713 0.0903 174.4

Contrast & Accessibility

4.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #308974 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #308974

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #308974);
background: linear-gradient(135deg, #000000, #308974);

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