black

#000000

#338CAB

#338CAB

Contrast Ratio

5.48:1

Delta E

61.63

Very Different

50:50 Mix

Color Values

Format #000000 #338CAB
HEX #000000 #338CAB
RGB 0, 0, 0 51, 140, 171
HSL 0.0, 0.0%, 0.0% 195.5, 54.1%, 43.5%
HSV 0.0, 0.0%, 0.0% 195.5, 70.2%, 67.1%
CMYK 0%, 0%, 0%, 100% 70.2%, 18.1%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6007 0.0949 225.0

Contrast & Accessibility

5.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #338CAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #338CAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #338CAB);
background: linear-gradient(135deg, #000000, #338CAB);

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