black

#000000

#129BA0

#129BA0

Contrast Ratio

6.22:1

Delta E

66.9

Very Different

50:50 Mix

Color Values

Format #000000 #129BA0
HEX #000000 #129BA0
RGB 0, 0, 0 18, 155, 160
HSL 0.0, 0.0%, 0.0% 182.1, 79.8%, 34.9%
HSV 0.0, 0.0%, 0.0% 182.1, 88.8%, 62.7%
CMYK 0%, 0%, 0%, 100% 88.8%, 3.1%, 0.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.6275 0.1039 199.0

Contrast & Accessibility

6.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #129BA0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #129BA0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #129BA0);
background: linear-gradient(135deg, #000000, #129BA0);

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