black

#000000

#318C72

#318C72

Contrast Ratio

5.12:1

Delta E

62.53

Very Different

50:50 Mix

Color Values

Format #000000 #318C72
HEX #000000 #318C72
RGB 0, 0, 0 49, 140, 114
HSL 0.0, 0.0%, 0.0% 162.9, 48.1%, 37.1%
HSV 0.0, 0.0%, 0.0% 162.9, 65.0%, 54.9%
CMYK 0%, 0%, 0%, 100% 65.0%, 0.0%, 18.6%, 45.1%
OKLCH 0.0 0.0 0.0 0.5789 0.095 170.6

Contrast & Accessibility

5.12:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #318C72 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #318C72

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #318C72);
background: linear-gradient(135deg, #000000, #318C72);

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